{"id":173920,"date":"2025-02-09T17:07:57","date_gmt":"2025-02-09T17:07:57","guid":{"rendered":"https:\/\/flypix.ai\/?p=173920"},"modified":"2025-02-10T14:28:53","modified_gmt":"2025-02-10T14:28:53","slug":"image-recognition-algorithms","status":"publish","type":"post","link":"https:\/\/flypix.ai\/ko\/image-recognition-algorithms\/","title":{"rendered":"\uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998: CNN, R-CNN, YOLO \ub4f1\uc5d0 \ub300\ud55c \uac00\uc774\ub4dc"},"content":{"rendered":"<p>CNN, R-CNN, YOLO\uc640 \uac19\uc740 \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc740 \ucef4\ud4e8\ud130 \ube44\uc804\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf1c \uae30\uacc4\uac00 \uc778\uac04\uacfc \uac19\uc740 \uc815\ud655\ub3c4\ub85c \uc2dc\uac01 \ub370\uc774\ud130\ub97c \ud574\uc11d\ud560 \uc218 \uc788\uac8c \ud588\uc2b5\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc54c\uace0\ub9ac\uc998\uc758 \uc791\ub3d9 \ubc29\uc2dd, \uac15\uc810, \uc2e4\uc81c \uc801\uc6a9 \ubd84\uc57c, \ud504\ub85c\uc81d\ud2b8\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc54c\uace0\ub9ac\uc998\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/pexels-n-voitkevich-6120220-1024x683.jpg\" alt=\"\" class=\"wp-image-173925\" srcset=\"https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/pexels-n-voitkevich-6120220-1024x683.jpg 1024w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/pexels-n-voitkevich-6120220-300x200.jpg 300w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/pexels-n-voitkevich-6120220-768x512.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc804\ud1b5\uc801 \ubc29\ubc95 \ub300 \ub525 \ub7ec\ub2dd: \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc758 \uc9c4\ud654<\/h2>\n\n\n\n<p>\ub525 \ub7ec\ub2dd\uc774 \ub4f1\uc7a5\ud558\uae30 \uc804\uc5d0 \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc2dc\uc2a4\ud15c\uc740 \uc218\uc791\uc5c5\uc73c\ub85c \ub9cc\ub4e0 \ud53c\ucc98, \uc989 \uc2dc\uac01 \ub370\uc774\ud130\uc758 \ud328\ud134\uc744 \uc2dd\ubcc4\ud558\uae30 \uc704\ud574 \uc218\ub3d9\uc73c\ub85c \uc124\uacc4\ub41c \uaddc\uce59\uacfc \ud544\ud130\uc5d0 \uc758\uc874\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc874 \ubc29\ubc95\uc740 \ub178\ub3d9 \uc9d1\uc57d\uc801\uc774\uc5c8\uc73c\uba70, &quot;\ud53c\ucc98&quot;(\uc608: \ubaa8\uc11c\ub9ac, \uc9c8\uac10 \ub610\ub294 \ubaa8\uc11c\ub9ac)\ub97c \uad6c\uc131\ud558\ub294 \uac83\uc744 \uc815\uc758\ud558\uae30 \uc704\ud574 \ub3c4\uba54\uc778 \uc804\ubb38 \uc9c0\uc2dd\uc774 \ud544\uc694\ud588\uc2b5\ub2c8\ub2e4. \ub2f9\uc2dc\ub85c\uc11c\ub294 \ud68d\uae30\uc801\uc778 \uae30\uc220\uc774\uc5c8\uc9c0\ub9cc, \uc774\ub7ec\ud55c \uae30\uc220\uc740 \uc870\uba85, \uac1d\uccb4 \ubc29\ud5a5 \ub610\ub294 \ud3d0\uc0c9\uacfc \uac19\uc740 \uc2e4\uc81c \uc138\uacc4\uc758 \ubcf5\uc7a1\uc131\uc5d0 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc5c8\uc2b5\ub2c8\ub2e4. \ub525 \ub7ec\ub2dd, \ud2b9\ud788 \ud569\uc131\uacf1 \uc2e0\uacbd\ub9dd(CNN)\uc73c\ub85c\uc758 \uc804\ud658\uc740 \ud328\ub7ec\ub2e4\uc784\uc758 \uc804\ud658\uc744 \uc758\ubbf8\ud588\uc73c\uba70, \uae30\uacc4\uac00 \uc6d0\uc2dc \ud53d\uc140 \ub370\uc774\ud130\uc5d0\uc11c \uc9c1\uc811 \uacc4\uce35\uc801 \ud53c\ucc98\ub97c \uc790\ub3d9\uc73c\ub85c \ud559\uc2b5\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc9c4\ud654\ub97c \ubd84\uc11d\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uae30\uc874 \uc774\ubbf8\uc9c0 \uc778\uc2dd: \uc218\ub3d9 \uae30\ub2a5 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1<\/h3>\n\n\n\n<p>\uae30\uc874 \uc54c\uace0\ub9ac\uc998\uc740 \uc218\ud559\uc801 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubbf8\ub9ac \uc815\uc758\ub41c \uae30\ub2a5\uc744 \ucd94\ucd9c\ud558\ub294 \ub370 \uc758\uc874\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\ubc95\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>SIFT(\uc2a4\ucf00\uc77c \ubd88\ubcc0 \ud2b9\uc9d5 \ubcc0\ud658)<\/strong>: \ud06c\uae30 \ubc0f \ud68c\uc804\uc5d0 \uad00\uacc4\uc5c6\uc774 \ub85c\uceec \ud2b9\uc9d5\uc744 \uac10\uc9c0\ud558\uace0 \uc124\uba85\ud558\uba70, \uc885\uc885 \uac1d\uccb4 \ub9e4\uce6d\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>HOG(\uc9c0\ud5a5\uc131 \uae30\uc6b8\uae30 \ud788\uc2a4\ud1a0\uadf8\ub7a8)<\/strong>: \ubcf4\ud589\uc790 \uac10\uc9c0\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uac1d\uccb4 \ubaa8\uc591\uc744 \ub098\ud0c0\ub0b4\ub294 \ucea1\ucc98\ub41c \uac00\uc7a5\uc790\ub9ac \ubc29\ud5a5\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>LBP(\ub85c\uceec \ubc14\uc774\ub108\ub9ac \ud328\ud134)<\/strong>: \ud53d\uc140 \uac15\ub3c4 \uac12\uc744 \ube44\uad50\ud558\uc5ec \ud14d\uc2a4\ucc98 \ud328\ud134\uc744 \ubd84\uc11d\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>SURF(\ube60\ub978 \uc18d\ub3c4\uc758 \uacac\uace0\ud55c \uae30\ub2a5)<\/strong>: SIFT\ubcf4\ub2e4 \ub354 \ube60\ub974\uace0 \uacc4\uc0b0 \uc9d1\uc57d\ub3c4\uac00 \ub0ae\uc740 \ub300\uc548\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc774\ub7ec\ud55c \uae30\uc220\uc740 \uc138\uc2ec\ud55c \ud29c\ub2dd\uc774 \ud544\uc694\ud588\uace0 \ud1b5\uc81c\ub41c \ud658\uacbd\uc5d0\uc11c\ub9cc \uc88b\uc740 \uc131\ub2a5\uc744 \ubcf4\uc600\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, HOG\ub294 \uc815\uc801 \uc774\ubbf8\uc9c0\uc5d0\uc11c \uc0ac\ub78c\uc744 \uac10\uc9c0\ud558\ub294 \ub370\ub294 \ub6f0\uc5b4\ub098\uc9c0\ub9cc \ubc30\uacbd\uc774 \uc5b4\uc218\uc120\ud558\uac70\ub098 \uc5ed\ub3d9\uc801\uc778 \ud3ec\uc988\uc5d0\uc11c\ub294 \uc2e4\ud328\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uae30\uc874 \ubc29\ubc95\uc758 \ud55c\uacc4<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ucde8\uc57d\uc131<\/strong>: \uc870\uba85, \uac01\ub3c4 \ub610\ub294 \ud3d0\uc0c9\uc758 \uc0ac\uc18c\ud55c \ubcc0\ud654\ub85c \uc778\ud574 \uc131\ub2a5\uc774 \uc800\ud558\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud655\uc7a5\uc131<\/strong>: \uc218\ub3d9 \uae30\ub2a5 \uc124\uacc4\ub85c\ub294 \ub2e4\uc591\ud558\uac70\ub098 \ub300\uaddc\ubaa8 \ub370\uc774\ud130 \uc138\ud2b8\ub97c \ucc98\ub9ac\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub178\ub3d9\uc9d1\uc57d\uc801<\/strong>: \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ud2b9\uc815 \uc791\uc5c5\uc5d0 \ub9de\ucdb0 \ubaa8\ub378\uc744 \ucd5c\uc801\ud654\ud558\ub294 \ub370 \uc218\uac1c\uc6d4\uc744 \ubcf4\ub0c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ub525 \ub7ec\ub2dd: \uc790\ub3d9\ud654\ub41c \uae30\ub2a5 \ud559\uc2b5\uc758 \ubd80\uc0c1<\/h3>\n\n\n\n<p>\ub525\ub7ec\ub2dd\uc740 \uc218\ub3d9 \uae30\ub2a5 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744 \uc81c\uac70\ud558\uc5ec \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf30\uc2b5\ub2c8\ub2e4. <strong>CNN<\/strong>\uc778\uac04\uc758 \uc2dc\uac01 \ud53c\uc9c8\uc5d0\uc11c \uc601\uac10\uc744 \ubc1b\uc544 \uae30\ub2a5\uc758 \uacf5\uac04\uc801 \uacc4\uce35\uc744 \uc790\ub3d9\uc73c\ub85c \ud559\uc2b5\ud558\ub294 \uacc4\uce35\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc800\uc218\uc900 \uae30\ub2a5<\/strong>: \ucd08\uae30 \ub808\uc774\uc5b4\ub294 \ubaa8\uc11c\ub9ac, \ubaa8\uc11c\ub9ac \ubc0f \ud14d\uc2a4\ucc98\ub97c \uac10\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc911\uac04 \uc218\uc900\uc758 \uae30\ub2a5<\/strong>: \ub354 \uae4a\uc740 \uacc4\uce35\uc740 \ubaa8\uc591\uacfc \ubd80\ubd84(\uc608: \ubc14\ud034, \ub208)\uc744 \uc778\uc2dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uace0\uae09 \uae30\ub2a5<\/strong>: \ucd5c\uc885 \ub808\uc774\uc5b4\ub294 \ubd80\ud488\uc744 \uc870\ub9bd\ud558\uc5ec \uc804\uccb4 \uac1d\uccb4\ub97c \ub9cc\ub4ed\ub2c8\ub2e4(\uc608: \uc790\ub3d9\ucc28, \uc5bc\uad74).<\/li>\n<\/ul>\n\n\n\n<p>\uc774 \uacc4\uce35\uc801 \ud559\uc2b5\uc744 \ud1b5\ud574 CNN\uc740 \ub2e4\uc591\ud55c \ub370\uc774\ud130 \uc138\ud2b8\uc640 \ud658\uacbd\uc5d0\uc11c \uc77c\ubc18\ud654\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874 \ubc29\uc2dd\uacfc \ub2ec\ub9ac \ub525 \ub7ec\ub2dd \ubaa8\ub378\uc740 \ub300\uaddc\ubaa8 \ub370\uc774\ud130 \uc138\ud2b8\uc5d0\uc11c \uc131\uacf5\ud558\uc5ec \ub808\uc774\ube14\uc774 \uc9c0\uc815\ub41c \uc608\ub97c \ub354 \ub9ce\uc774 \uc218\uc9d1\ud560\uc218\ub85d \uc815\ud655\ub3c4\uac00 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ub525\ub7ec\ub2dd\uc758 \uc7a5\uc810<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uacac\uace0\uc131<\/strong>: \ud06c\uae30, \ud68c\uc804, \uc870\uba85\uc758 \ubcc0\ud654\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud655\uc7a5\uc131<\/strong>: \uac1d\uccb4 \uac10\uc9c0 \ubc0f \ubd84\ud560\uacfc \uac19\uc740 \ubcf5\uc7a1\ud55c \uc791\uc5c5\uc5d0 \uc801\uc751\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc885\ub2e8\uac04 \ud559\uc2b5<\/strong>: \ud2b9\uc9d5 \ucd94\ucd9c\uacfc \ubd84\ub958\ub97c \ub2e8\uc77c \ud30c\uc774\ud504\ub77c\uc778\uc73c\ub85c \uacb0\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc804\ud1b5\uc801\uc778 \ubc29\ubc95\uc740 \ucef4\ud4e8\ud130 \ube44\uc804\uc758 \ud1a0\ub300\ub97c \ub9c8\ub828\ud588\uc9c0\ub9cc, \uc218\ub3d9 \uae30\ub2a5 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc5d0 \uc758\uc874\ud588\uae30 \ub54c\ubb38\uc5d0 \uc2e4\uc81c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0\ub294 \ube44\uc2e4\uc6a9\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4. CNN\uc73c\ub85c \uad6c\ub3d9\ub418\ub294 \ub525 \ub7ec\ub2dd\uc740 \uae30\ub2a5 \ucd94\ucd9c\uc744 \uc790\ub3d9\ud654\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc774 \ub370\uc774\ud130\uc5d0\uc11c \uc9c1\uc811 \ud559\uc2b5\ud560 \uc218 \uc788\ub3c4\ub85d \ud568\uc73c\ub85c\uc368 \uc774\ub7ec\ud55c \uc7a5\uc560\ubb3c\uc744 \uadf9\ubcf5\ud588\uc2b5\ub2c8\ub2e4. \uacc4\uc0b0\uc801\uc73c\ub85c \ub354 \ubb34\uac81\uc9c0\ub9cc, \ub6f0\uc5b4\ub09c \uc815\ud655\ub3c4, \uc801\uc751\uc131 \ubc0f \ud655\uc7a5\uc131\uc774\ub77c\ub294 \ud2b8\ub808\uc774\ub4dc\uc624\ud504\ub294 \ud604\ub300 \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc5d0\uc11c \ub525 \ub7ec\ub2dd\uc758 \uc9c0\ubc30\ub825\uc744 \uacf5\uace0\ud788 \ud588\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0 \ud558\uc774\ube0c\ub9ac\ub4dc \uc811\uadfc \ubc29\uc2dd\uc740 \uac00\ub054 \uc804\ud1b5\uc801\uc778 \uae30\uc220\uacfc \uc2e0\uacbd\ub9dd\uc744 \ud63c\ud569\ud558\uc9c0\ub9cc, \ubbf8\ub798\ub294 \ud655\uc2e4\ud788 \uc801\uc751\ud615 \uc790\uccb4 \ud559\uc2b5 \uc54c\uace0\ub9ac\uc998\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud569\uc131 \uc2e0\uacbd\ub9dd(CNN): \ud604\ub300 \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc758 \uc911\ucd94<\/h2>\n\n\n\n<p>\ud569\uc131\uacf1 \uc2e0\uacbd\ub9dd(CNN)\uc740 \ub300\ubd80\ubd84\uc758 \ud604\ub300\uc801 \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc2dc\uc2a4\ud15c\uc758 \uae30\ucd08\uc785\ub2c8\ub2e4. \uc778\uac04 \uc2dc\uac01 \ud53c\uc9c8\uc758 \uc0dd\ubb3c\ud559\uc801 \uacfc\uc815\uc5d0\uc11c \uc601\uac10\uc744 \ubc1b\uc740 CNN\uc740 \uc2dc\uac01 \ub370\uc774\ud130\uc758 \uacf5\uac04\uc801 \uacc4\uce35\uc744 \ud3ec\ucc29\ud558\ub294 \ub370 \ub6f0\uc5b4\ub098 \ubd84\ub958, \uac1d\uccb4 \uac10\uc9c0 \ubc0f \ubd84\ud560\uacfc \uac19\uc740 \uc791\uc5c5\uc5d0 \ud0c0\uc758 \ucd94\uc885\uc744 \ubd88\ud5c8\ud569\ub2c8\ub2e4. \uc785\ub825 \ub370\uc774\ud130\ub97c \ud3c9\uba74 \ubca1\ud130\ub85c \ucc98\ub9ac\ud558\ub294 \uae30\uc874 \uc2e0\uacbd\ub9dd\uacfc \ub2ec\ub9ac CNN\uc740 \uc774\ubbf8\uc9c0\uc758 \uacf5\uac04\uc801 \uad6c\uc870\ub97c \ubcf4\uc874\ud558\uc5ec \uc778\uac04\uc758 \uc778\uc2dd\uc744 \ubc18\uc601\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \ud328\ud134\uc744 \ud559\uc2b5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CNN \uc791\ub3d9 \ubc29\uc2dd: \uc544\ud0a4\ud14d\ucc98 \ubc0f \ud575\uc2ec \uad6c\uc131 \uc694\uc18c<\/h3>\n\n\n\n<p>CNN\uc758 \uc544\ud0a4\ud14d\ucc98\ub294 \uc77c\ub828\uc758 \ud2b9\uc218 \ub808\uc774\uc5b4\ub97c \ud1b5\ud574 \uc6d0\uc2dc \ud53d\uc140\uc5d0\uc11c \uae30\ub2a5\uc744 \uc810\uc9c4\uc801\uc73c\ub85c \ucd94\ucd9c\ud558\uace0 \uac1c\uc120\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ud569\uc131 \ub808\uc774\uc5b4<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CNN\uc758 \ud575\uc2ec\uc778 \uc774 \ub808\uc774\uc5b4\ub294 \ud559\uc2b5 \uac00\ub2a5\ud55c \ud544\ud130(\ucee4\ub110)\ub97c \uc785\ub825 \uc774\ubbf8\uc9c0\uc5d0 \uc801\uc6a9\ud569\ub2c8\ub2e4. \uac01 \ud544\ud130\ub294 \uc774\ubbf8\uc9c0\ub97c \uac00\ub85c\uc9c8\ub7ec \uc2ac\ub77c\uc774\ub4dc\ud558\uba74\uc11c \uc694\uc18c\ubcc4 \uacf1\uc148\uacfc \ud569\uc0b0\uc744 \uc218\ud589\ud558\uc5ec \ud53c\ucc98 \ub9f5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud544\ud130\ub294 \ucd08\uae30 \uacc4\uce35\uc5d0\uc11c\ub294 \uc800\uc218\uc900 \ud2b9\uc9d5(\uc608: \ubaa8\uc11c\ub9ac, \uc9c8\uac10)\uc744 \uac10\uc9c0\ud558\uace0, \uc2ec\uce35 \uacc4\uce35\uc5d0\uc11c\ub294 \ubcf5\uc7a1\ud55c \ud328\ud134(\uc608: \ubaa8\uc591, \uac1d\uccb4 \ubd80\ubd84)\uc744 \uac10\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc8fc\uc694 \ub9e4\uac1c\ubcc0\uc218: <em>\ucee4\ub110 \ud06c\uae30<\/em> (\uc608: 3\u00d73) <em>\ubcf4\ud3ed<\/em> (\ud544\ud130\uc758 \ub2e8\uacc4 \ud06c\uae30) \ubc0f <em>\uc2ec<\/em> (\uacf5\uac04\uc801 \ucc28\uc6d0\uc744 \ubcf4\uc874\ud558\uae30 \uc704\ud574).<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ud480\ub9c1 \ub808\uc774\uc5b4<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud53c\ucc98 \ub9f5\uc758 \uacf5\uac04\uc801 \ucc28\uc6d0(\ub108\ube44\uc640 \ub192\uc774)\uc744 \uc904\uc5ec\uc11c \uc911\uc694\ud55c \uc815\ubcf4\ub97c \uc720\uc9c0\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uacc4\uc0b0 \ube44\uc6a9\uc744 \uc808\uac10\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ucd5c\ub300 \ud480\ub9c1<\/strong>: \uac00\uc7a5 \ub208\uc5d0 \ub744\ub294 \ud2b9\uc9d5\uc744 \uac15\uc870\ud558\uc5ec \uc601\uc5ed\uc5d0\uc11c \ucd5c\ub300\uac12\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud3c9\uade0 \ud480\ub9c1<\/strong>: \ud3c9\uade0\uac12\uc744 \uacc4\uc0b0\ud558\uba70, \ub370\uc774\ud130\ub97c \ud3c9\ud65c\ud654\ud558\ub294 \ub370 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ud65c\uc131\ud654 \ud568\uc218<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub124\ud2b8\uc6cc\ud06c\uc5d0 \ube44\uc120\ud615\uc131\uc744 \ub3c4\uc785\ud558\uc5ec \ubcf5\uc7a1\ud55c \ud328\ud134\uc744 \ud559\uc2b5\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>ReLU(\uc815\ub958\uc120\ud615\uc720\ub2db)<\/strong>: \uacc4\uc0b0 \ud6a8\uc728\uc131\uacfc \uc0ac\ub77c\uc9c0\ub294 \uae30\uc6b8\uae30 \uc644\ud654\ub85c \uc778\ud574 CNN\uc5d0 \ub300\ud55c \uae30\ubcf8 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\uc644\uc804\ud788 \uc5f0\uacb0\ub41c \ub808\uc774\uc5b4<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud569\uc131\uacf1\/\ud480\ub9c1 \uacc4\uce35\uc5d0\uc11c \ucd94\ucd9c\ud55c \uace0\uc218\uc900 \ud2b9\uc9d5\uc744 1D \ubca1\ud130\ub85c \ud3c9\uba74\ud654\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>Softmax(\ub2e4\uc911 \ud074\ub798\uc2a4 \uc791\uc5c5\uc758 \uacbd\uc6b0) \ub610\ub294 Sigmoid(\uc774\uc9c4 \uc791\uc5c5\uc758 \uacbd\uc6b0)\uc640 \uac19\uc740 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubd84\ub958\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">CNN \ud559\uc2b5: \uc5ed\uc804\ud30c\uc5d0\uc11c \ucd5c\uc801\ud654\uae4c\uc9c0<\/h3>\n\n\n\n<p>CNN\uc740 \uc5ed\uc804\ud30c\ub97c \ud1b5\ud574 \ud544\ud130\uc640 \uac00\uc911\uce58\ub97c \uc870\uc815\ud558\uc5ec \ud559\uc2b5\ud569\ub2c8\ub2e4. \uc5ed\uc804\ud30c\ub294 \uacbd\uc0ac \ud558\uac15\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc608\uce21 \uc624\ub958\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4. \uc8fc\uc694 \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ud3ec\uc6cc\ub4dc \ud328\uc2a4<\/strong>: \uc785\ub825 \uc774\ubbf8\uc9c0\ub97c \uacc4\uce35\ubcc4\ub85c \ucc98\ub9ac\ud558\uc5ec \uc608\uce21\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc190\uc2e4 \uacc4\uc0b0<\/strong>: \uc190\uc2e4 \ud568\uc218(\uc608: \uad50\ucc28 \uc5d4\ud2b8\ub85c\ud53c)\ub294 \uc608\uce21\uacfc \uc2e4\uc81c \uacb0\uacfc \uac04\uc758 \ucc28\uc774\ub97c \uc815\ub7c9\ud654\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubc31\uc6cc\ub4dc \ud328\uc2a4<\/strong>: \uac01 \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub300\ud55c \uc190\uc2e4\uc758 \uae30\uc6b8\uae30\uac00 \uacc4\uc0b0\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uccb4\uc911 \uc5c5\ub370\uc774\ud2b8<\/strong>: Adam\uc774\ub098 SGD(\ud655\ub960\uc801 \uacbd\uc0ac \ud558\uac15\ubc95)\uc640 \uac19\uc740 \ucd5c\uc801\ud654 \ub3c4\uad6c\ub294 \uc190\uc2e4\uc744 \uc904\uc774\uae30 \uc704\ud574 \uac00\uc911\uce58\ub97c \uc870\uc815\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\ucd5c\uc2e0 CNN\uc740 \ubc30\uce58 \uc815\uaddc\ud654(\ud559\uc2b5\uc744 \uc548\uc815\ud654\ud558\uae30 \uc704\ud574) \ubc0f \ub4dc\ub86d\uc544\uc6c3(\uacfc\ub3c4\ud55c \uc801\ud569\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574)\uacfc \uac19\uc740 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uc5ec \uc131\ub2a5\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CNN\uc758 \uc7a5\uc810<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uacc4\uce35\uc801 \ud2b9\uc9d5 \ud559\uc2b5<\/strong>: \uac04\ub2e8\ud55c \uae30\ub2a5\uc5d0\uc11c \ubcf5\uc7a1\ud55c \uae30\ub2a5\uae4c\uc9c0 \uc790\ub3d9\uc73c\ub85c \ucd94\ucd9c\ud558\uc5ec \uc218\ub3d9 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubc88\uc5ed \ubd88\ubcc0\uc131<\/strong>: \uc774\ubbf8\uc9c0 \uc18d \uc704\uce58\uc5d0 \uc0c1\uad00\uc5c6\uc774 \uac1d\uccb4\ub97c \uc778\uc2dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub9e4\uac1c\ubcc0\uc218 \uacf5\uc720<\/strong>: \ud544\ud130\uac00 \uc774\ubbf8\uc9c0 \uc804\uccb4\uc5d0\uc11c \uc7ac\uc0ac\uc6a9\ub418\ubbc0\ub85c \uba54\ubaa8\ub9ac \uc694\uad6c \uc0ac\ud56d\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud655\uc7a5\uc131<\/strong>: \uae4a\uc774\ub97c \uc870\uc815\ud558\uc5ec \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc801\uc751\ud569\ub2c8\ub2e4(\uc608: ResNet-50 \ub300 ResNet-152).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">CNN\uc758 \ud55c\uacc4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uacc4\uc0b0 \ube44\uc6a9<\/strong>: \uc2ec\uce35 CNN(\uc608: VGG-16)\uc744 \ud6c8\ub828\ud558\ub824\uba74 \uace0\uc131\ub2a5 GPU\uc640 \ub300\uc6a9\ub7c9 \ub370\uc774\ud130 \uc138\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uace0\uc815 \uc785\ub825 \ud06c\uae30<\/strong>: \ub300\ubd80\ubd84\uc758 CNN\uc740 \uc774\ubbf8\uc9c0\uc758 \ud06c\uae30\ub97c \uade0\uc77c\ud55c \ud574\uc0c1\ub3c4\ub85c \uc870\uc815\ud574\uc57c \ud558\ubbc0\ub85c \uc138\ubd80 \uc815\ubcf4\uac00 \uc190\uc2e4\ub420 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uacf5\uac04 \uc778\uc2dd\ub825 \ubd80\uc871<\/strong>: \uba3c \ubb3c\uccb4\ub4e4 \uac04\uc758 \uad00\uacc4\ub098 \uc804\ubc18\uc801\uc778 \ub9e5\ub77d\uc744 \uc774\ud574\ud558\ub294 \ub370 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">CNN\uc758 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc758\ub8cc \uc601\uc0c1<\/strong>: \uc5d1\uc2a4\ub808\uc774 \ub610\ub294 MRI\uc5d0\uc11c \uc885\uc591 \uac10\uc9c0(\uc608: \uc720\ubc29\uc554 \uc9c4\ub2e8\uc744 \uc704\ud55c \uad6c\uae00\uc758 LYNA)<\/li>\n\n\n\n<li><strong>\uc5bc\uad74 \uc778\uc2dd<\/strong>: \ubcf4\uc548 \uc2dc\uc2a4\ud15c \ubc0f \uc2a4\ub9c8\ud2b8\ud3f0 \uc778\uc99d(\uc608: Apple Face ID)\uc744 \uac15\ud654\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc790\uc728 \uc8fc\ud589\ucc28<\/strong>: \ubcf4\ud589\uc790, \uad50\ud1b5 \ud45c\uc9c0\ud310, \uc7a5\uc560\ubb3c\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \uc2dd\ubcc4\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub18d\uc5c5<\/strong>: \ub4dc\ub860\uc73c\ub85c \ucd2c\uc601\ud55c \uc774\ubbf8\uc9c0\ub97c \ud1b5\ud574 \uc791\ubb3c \uac74\uac15 \uc0c1\ud0dc\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">CNN\uc758 \uc9c4\ud654\uc640 \ubcc0\ud615<\/h3>\n\n\n\n<p>LeNet-5(1998) \ubc0f AlexNet(2012)\uacfc \uac19\uc740 \uace0\uc804\uc801 \uc544\ud0a4\ud14d\ucc98\uac00 \uc774 \ubd84\uc57c\ub97c \uac1c\ucc99\ud55c \ubc18\uba74, \uc0c8\ub85c\uc6b4 \ubaa8\ub378\uc740 \uacbd\uacc4\ub97c \ub113\ud788\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub808\uc2a4\ub137<\/strong>: \ucd08\uc2ec\uce35 \ub124\ud2b8\uc6cc\ud06c(100\uac1c \uc774\uc0c1\uc758 \ub808\uc774\uc5b4)\ub97c \ud6c8\ub828\ud558\uae30 \uc704\ud574 \uc794\uc5ec \uc5f0\uacb0\uc744 \ub3c4\uc785\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc778\uc149\uc158\ub137<\/strong>: \ud6a8\uc728\uc801\uc778 \uae30\ub2a5 \ucd94\ucd9c\uc744 \uc704\ud574 \ub3d9\uc77c\ud55c \ub808\uc774\uc5b4 \ub0b4\uc5d0\uc11c \ub2e4\uc911 \uc2a4\ucf00\uc77c \ud544\ud130\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubaa8\ubc14\uc77c\ub137<\/strong>: \uae4a\uc774\ubcc4 \ubd84\ub9ac\ud615 \ud569\uc131\uacf1\uc744 \ud1b5\ud574 \ubaa8\ubc14\uc77c\/\uc5d0\uc9c0 \uae30\uae30\uc5d0 \ucd5c\uc801\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>CNN\uc740 \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc744 \uc7ac\uc815\uc758\ud558\uc5ec \uae30\uc874 \ubc29\uc2dd\uc5d0\uc11c\ub294 \ucc3e\uc744 \uc218 \uc5c6\ub294 \uc790\ub3d9\ud654, \uc815\ud655\uc131, \uc801\uc751\uc131\uc744 \uacb0\ud569\ud588\uc2b5\ub2c8\ub2e4. \uacc4\uc0b0\uc801 \uc694\uad6c\uc640 \uac19\uc740 \uacfc\uc81c\uac00 \uc9c0\uc18d\ub418\uc9c0\ub9cc \ud558\ub4dc\uc6e8\uc5b4 \ud6a8\uc728\uc131\uacfc \ubaa8\ub378 \ucd5c\uc801\ud654\uc758 \ubc1c\uc804\uc740 \uc2e4\uc81c \uc138\uacc4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uacc4\uc18d \ud655\ub300\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc758\ub8cc\uc5d0\uc11c \ub85c\ubd07\uacf5\ud559\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 CNN\uc740 AI \ud234\ud0b7\uc5d0\uc11c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ub3c4\uad6c\ub85c \ub0a8\uc544 \uc788\uc73c\uba70 \uc0dd\ubb3c\ud559\uc801 \uc2dc\uac01\uc744 \ubaa8\ubc29\ud558\ub294 \uac83\uc774 \uac00\ub2a5\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ud601\uc2e0\uc801\uc774\ub77c\ub294 \uac83\uc744 \uc99d\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng-1024x576.png\" alt=\"\" class=\"wp-image-173928\" srcset=\"https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng-1024x576.png 1024w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng-300x169.png 300w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng-768x432.png 768w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng-1536x864.png 1536w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng-18x10.png 18w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/r-cnnpng.png 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc9c0\uc5ed \uae30\ubc18 CNN(R-CNN \ud328\ubc00\ub9ac): \uac1d\uccb4 \uac10\uc9c0\uc758 \uc120\uad6c\uc801 \uc815\ubc00\ub3c4<\/h2>\n\n\n\n<p>\uae30\uacc4\uac00 \uc774\ubbf8\uc9c0\ub97c \ubd84\ub958\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc774\ubbf8\uc9c0 \ub0b4\uc758 \uc5ec\ub7ec \uac1d\uccb4\ub97c \ucc3e\uc544 \uc2dd\ubcc4\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \ud0d0\uad6c\ub294 \ucef4\ud4e8\ud130 \ube44\uc804\uc758 \ucd08\uc11d\uc774\uc5c8\uc2b5\ub2c8\ub2e4. R-CNN \ud328\ubc00\ub9ac\uac00 \ub4f1\uc7a5\ud558\uae30 \uc804\uc5d0 \uac1d\uccb4 \uac10\uc9c0 \uc2dc\uc2a4\ud15c\uc740 \ub85c\uceec\ub77c\uc774\uc81c\uc774\uc158\uacfc \ubd84\ub958\ub97c \ubcc4\ub3c4\uc758 \uc791\uc5c5\uc73c\ub85c \ucc98\ub9ac\ud558\ub294 \ube44\ud6a8\uc728\uc801\uc778 \ud30c\uc774\ud504\ub77c\uc778\uc5d0 \uc758\uc874\ud588\uc2b5\ub2c8\ub2e4. \uc2ac\ub77c\uc774\ub529 \uc708\ub3c4\uc6b0 \uc811\uadfc \ubc29\uc2dd\uc774\ub098 \ud788\uc2a4\ud1a0\uadf8\ub7a8 \uae30\ubc18 \ud15c\ud50c\ub9bf\uacfc \uac19\uc740 \ucd08\uae30 \ubc29\ubc95\uc740 \uacc4\uc0b0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uace0 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6e0\uc73c\uba70 \uac1d\uccb4 \ud06c\uae30, \ubc29\ud5a5 \ubc0f \ud3d0\uc0c9\uc758 \ubcc0\ud654\uc5d0 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc5c8\uc2b5\ub2c8\ub2e4. 2014\ub144\uc5d0 \uc601\uc5ed \uae30\ubc18 \ud569\uc131 \uc2e0\uacbd\ub9dd(R-CNN)\uc774 \ub3c4\uc785\ub418\uba74\uc11c CNN\uc758 \ud798\uacfc \uc601\uc5ed \uc81c\uc548 \uc804\ub7b5\uc744 \uacb0\ud569\ud558\uc5ec \uc804\ub840 \uc5c6\ub294 \uc815\ud655\ub3c4\ub97c \ub2ec\uc131\ud558\ub294 \ud328\ub7ec\ub2e4\uc784 \uc804\ud658\uc774 \uc774\ub8e8\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. R-CNN, Fast R-CNN, Faster R-CNN, Mask R-CNN\uc774\ub77c\ub294 \uc774 \uc54c\uace0\ub9ac\uc998 \ud328\ubc00\ub9ac\ub294 \uc18d\ub3c4\ubcf4\ub2e4 \uc815\ubc00\ub3c4\ub97c \uc6b0\uc120\uc2dc\ud558\uc5ec \uac1d\uccb4 \uac10\uc9c0\ub97c \uc7ac\uc815\uc758\ud588\uc73c\uba70, \uc138\ubd80 \uc0ac\ud56d\uc744 \ub193\uce58\uba74 \uc911\ub300\ud55c \uacb0\uacfc\uac00 \ucd08\ub798\ub420 \uc218 \uc788\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ud544\uc218 \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc758 \uc9c4\ud654, \ud601\uc2e0 \ubc0f \uc9c0\uc18d\uc801\uc778 \uc601\ud5a5\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud575\uc2ec \ud601\uc2e0: R-CNN\uc5d0\uc11c Fast R-CNN\uc73c\ub85c<\/h3>\n\n\n\n<p>R-CNN \uc81c\ud488\uad70\uc758 \uc5ec\uc815\uc740 \uc6d0\ub798\uc758 R-CNN\uc5d0\uc11c \uc2dc\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc6d0\ub798\uc758 R-CNN\uc740 \ub450 \ub2e8\uacc4\uc758 \uc0c8\ub85c\uc6b4 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. \uc989, \uc601\uc5ed\uc744 \uc81c\uc548\ud55c \ub2e4\uc74c \ubd84\ub958\ud558\uace0 \uac1c\uc120\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>R-CNN(2014):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc9c0\uc5ed \uc81c\uc548<\/strong>: \uc0c9\uc0c1, \uc9c8\uac10, \uac15\ub3c4\ub97c \uae30\uc900\uc73c\ub85c \ud53d\uc140\uc744 \uadf8\ub8f9\ud654\ud558\uc5ec \uc774\ubbf8\uc9c0 \ub2f9 \uc57d 2,000\uac1c\uc758 \ud6c4\ubcf4 \uc601\uc5ed\uc744 \uc0dd\uc131\ud558\ub294 \uae30\uc874 \uc54c\uace0\ub9ac\uc998\uc778 \uc120\ud0dd\uc801 \uac80\uc0c9\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud2b9\uc9d5 \ucd94\ucd9c<\/strong>: \uac01 \uc9c0\uc5ed\uc758 \ud06c\uae30\uac00 \uc870\uc815\ub418\uc5b4 \uc0ac\uc804 \ud6c8\ub828\ub41c CNN(\uc608: AlexNet)\uc5d0 \uacf5\uae09\ub418\uc5b4 \ud2b9\uc9d5\uc744 \ucd94\ucd9c\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubd84\ub958 \ubc0f \ud68c\uadc0<\/strong>: SVM\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc9d5\uc744 \ubd84\ub958\ud558\uace0, \uc120\ud615 \ud68c\uadc0\ub97c \ud1b5\ud574 \uacbd\uacc4 \uc0c1\uc790\ub97c \uc870\uc815\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>R-CNN\uc740 \ud601\uc2e0\uc801\uc774\uae30\ub294 \ud588\uc9c0\ub9cc \uc2ec\uac01\ud55c \uacb0\ud568\uc774 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uadf9\ub3c4\uc758 \ub290\ub9bc<\/strong>: \uc774\ubbf8\uc9c0\ub2f9 2,000\uac1c \uc601\uc5ed\uc744 \ucc98\ub9ac\ud558\ub294 \ub370 \uc57d 50\ucd08\uac00 \uac78\ub838\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc911\ubcf5 \uacc4\uc0b0<\/strong>: \uac01 \uc9c0\uc5ed\uc740 \ub3c5\ub9bd\uc801\uc73c\ub85c \ucc98\ub9ac\ub418\uc5c8\uc73c\uba70, \uacf5\uc720\ub41c \uae30\ub2a5 \ucd94\ucd9c\uc740 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>Fast R-CNN(2015)\uc740 \ub450 \uac00\uc9c0 \ud575\uc2ec \ud601\uc2e0\uc744 \ud1b5\ud574 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uacf5\uc720 \uae30\ub2a5 \ub9f5<\/strong>: CNN\uc744 \ud1b5\ud574 \uc804\uccb4 \uc774\ubbf8\uc9c0\ub97c \ud55c \ubc88 \ucc98\ub9ac\ud558\uc5ec \ud1b5\ud569\ub41c \ud53c\ucc98 \ub9f5\uc744 \uc0dd\uc131\ud558\uace0 \uc911\ubcf5\ub41c \uacc4\uc0b0\uc744 \uc81c\uac70\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>RoI \ud480\ub9c1<\/strong>: \uad00\uc2ec \uc601\uc5ed(RoI)\uc744 \ud53c\uccd0 \ub9f5\uc5d0 \ub9e4\ud551\ud558\uace0 \uace0\uc815 \ud06c\uae30 \ubca1\ud130\ub85c \ud480\ub9c1\ud558\uc5ec \ud6a8\uc728\uc801\uc778 \ud559\uc2b5\uacfc \ucd94\ub860\uc774 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uacb0\uacfc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc774\ubbf8\uc9c0\ub2f9 \uc18d\ub3c4\uac00 50\ucd08\uc5d0\uc11c 2\ucd08\ub85c \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>PASCAL VOC\uc758 \ud3c9\uade0 \uc815\ud655\ub3c4(mAP)\uac00 58%\uc5d0\uc11c 68%\ub85c \uc0c1\uc2b9\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud601\uc2e0: Faster R-CNN \ubc0f Mask R-CNN<\/h3>\n\n\n\n<p>R-CNN \uacc4\uc5f4\uc758 \ub2e4\uc74c \ub3c4\uc57d\uc740 Faster R-CNN(2016)\uacfc Mask R-CNN(2017)\uc5d0\uc11c \uc774\ub8e8\uc5b4\uc84c\uc73c\uba70, \uc774\ub294 \uc601\uc5ed \uc81c\uc548 \uc0dd\uc131 \uae30\ub2a5\uc744 \uc2e0\uacbd\ub9dd\uc5d0 \ud1b5\ud569\ud558\uace0 \ud53d\uc140 \uc218\uc900 \uc791\uc5c5\uc73c\ub85c \ud655\uc7a5\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub354 \ube60\ub978 R-CNN:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc9c0\uc5ed \uc81c\uc548 \ub124\ud2b8\uc6cc\ud06c(RPN)<\/strong>: \uc120\ud0dd\uc801 \uac80\uc0c9\uc744 \ub300\uccb4\ud55c \uc644\uc804\ud55c \ud569\uc131 \ub124\ud2b8\uc6cc\ud06c. RPN\uc740 \uc575\ucee4 \ubc15\uc2a4(\ub2e4\uc911 \uc2a4\ucf00\uc77c\/\uc885\ud6a1\ube44\uc758 \uc0ac\uc804 \uc815\uc758\ub41c \ubaa8\uc591)\uc5d0 \ub300\ud55c &quot;\uac1d\uccb4\uc131&quot; \uc810\uc218\uc640 \ubc14\uc6b4\ub529 \ubc15\uc2a4 \uc870\uc815\uc744 \uc608\uce21\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud1b5\ud569 \uc544\ud0a4\ud14d\ucc98<\/strong>: RPN\uc740 \uac10\uc9c0 \ub124\ud2b8\uc6cc\ud06c(Fast R-CNN)\uc640 \uae30\ub2a5\uc744 \uacf5\uc720\ud558\uc5ec \uc885\ub2e8 \uac04 \ud559\uc2b5\uc774 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc131\ub2a5<\/strong>: PASCAL VOC\uc5d0\uc11c 73% mAP\ub97c \ub2ec\uc131\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc774\ubbf8\uc9c0\ub2f9 \ucd94\ub860 \uc2dc\uac04\uc744 0.2\ucd08\ub85c \ub2e8\ucd95\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\ub9c8\uc2a4\ud06c R-CNN:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ud53d\uc140 \uc218\uc900 \uc138\ubd84\ud654<\/strong>: \uac01 RoI\uc5d0 \ub300\ud55c \ubc14\uc774\ub108\ub9ac \ub9c8\uc2a4\ud06c\ub97c \uc608\uce21\ud558\uace0 \uc778\uc2a4\ud134\uc2a4 \ubd84\ud560\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uae30 \uc704\ud574 Faster R-CNN\uc5d0 \ubcd1\ub82c \ube0c\ub79c\uce58\ub97c \ucd94\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>RoI \uc815\ub82c<\/strong>: \ubd84\ud560 \uc791\uc5c5\uc5d0 \uc911\uc694\ud55c \uacf5\uac04\uc801 \ubb34\uacb0\uc131\uc744 \ubcf4\uc874\ud558\uae30 \uc704\ud574 RoI \ud480\ub9c1\uc744 \ud558\uc704 \ud53d\uc140 \uc218\uc900\uc758 \uc815\ud655\ub3c4\ub97c \uac16\ucd98 \ubc29\ubc95\uc73c\ub85c \ub300\uccb4\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uac15\uc810\uacfc \ud55c\uacc4<\/h3>\n\n\n\n<p>\uac15\uc810:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ube44\uad50\ud560 \uc218 \uc5c6\ub294 \uc815\ubc00\uc131<\/strong>: \uacb9\uce58\ub294 \uac1d\uccb4\uac00 \uc788\ub294 \ubcf5\uc7a1\ud55c \uc7a5\uba74\uc5d0\uc11c \ub2e8\uc77c \ub2e8\uacc4 \uac10\uc9c0\uae30(\uc608: YOLO, SSD)\ubcf4\ub2e4 \uc131\ub2a5\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub2e4\uc7ac<\/strong>: \ubd84\ub958, \ud0d0\uc9c0, \ubd84\ud560 \ubc0f \uc8fc\uc694 \ud3ec\uc778\ud2b8 \ucd94\uc815\uc5d0 \uc801\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc0ac\uc6a9\uc790 \uc815\uc758 \uac00\ub2a5\uc131<\/strong>: \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c(\uc608: ResNet, VGG)\ub294 \uc18d\ub3c4-\uc815\ud655\ub3c4 \uade0\ud615\uc744 \uc704\ud574 \uad50\uccb4\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc81c\ud55c \uc0ac\ud56d:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uacc4\uc0b0 \uc624\ubc84\ud5e4\ub4dc<\/strong>: 2\ub2e8\uacc4 \ud30c\uc774\ud504\ub77c\uc778\uc740 YOLO\ub098 SSD\ubcf4\ub2e4 \ub290\ub9ac\uae30 \ub54c\ubb38\uc5d0 \uc2e4\uc2dc\uac04 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud6c8\ub828 \ubcf5\uc7a1\uc131<\/strong>: \ub300\uaddc\ubaa8 \ub808\uc774\ube14\uc774 \uc9c0\uc815\ub41c \ub370\uc774\ud130 \uc138\ud2b8\uc640 \uc2e0\uc911\ud55c \ud558\uc774\ud37c\ud30c\ub77c\ubbf8\ud130 \ud29c\ub2dd(\uc608: \uc575\ucee4 \ubc15\uc2a4 \uc2a4\ucf00\uc77c)\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>R-CNN \ud328\ubc00\ub9ac\ub294 \uc815\ubc00\ub3c4\uc640 \uc790\ub3d9\ud654\uac00 \uacf5\uc874\ud560 \uc218 \uc788\uc74c\uc744 \uc99d\uba85\ud568\uc73c\ub85c\uc368 \uac1d\uccb4 \uac10\uc9c0\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf30\uc2b5\ub2c8\ub2e4. YOLOv8 \ub610\ub294 DETR\uacfc \uac19\uc740 \ucd5c\uc2e0 \ubaa8\ub378\uc740 \uc18d\ub3c4\uc640 \ub2e8\uc21c\uc131\uc744 \uc6b0\uc120\uc2dc\ud558\uc9c0\ub9cc R-CNN\uc774 \ub3c4\uc785\ud55c \uc6d0\uce59\uc740 \uc5ec\uc804\ud788 \uae30\ucd08\uac00 \ub429\ub2c8\ub2e4. Faster R-CNN\uacfc Mask R-CNN\uc740 \uc815\ud655\ub3c4\uac00 \ud611\uc0c1 \ubd88\uac00\ub2a5\ud55c \ubd84\uc57c, \uc989 \uc758\ub8cc \uc601\uc0c1, \uc704\uc131 \ubd84\uc11d \ubc0f \uc790\uc728 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc5ec\uc804\ud788 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uacc4\uc0b0 \uc9d1\uc57d\uc801\uc774\uae30\ub294 \ud558\uc9c0\ub9cc 2\ub2e8\uacc4 \uc811\uadfc \ubc29\uc2dd\uc740 \uc2dc\uac01\uc801 \ub370\uc774\ud130\uc5d0\uc11c \ub9e5\ub77d, \uaddc\ubaa8 \ubc0f \uacf5\uac04 \uad00\uacc4\ub97c \uc774\ud574\ud558\uae30 \uc704\ud55c \ubca4\uce58\ub9c8\ud06c\ub97c \uc124\uc815\ud588\uc2b5\ub2c8\ub2e4. AI\uac00 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c R-CNN \ud328\ubc00\ub9ac\uc758 \uc720\uc0b0\uc740 \uc9c0\uc18d\ub418\uba70, \ub54c\ub85c\ub294 \ub354 \ud070 \uadf8\ub9bc\uc744 \ubcf4\ub824\uba74 \uae30\uacc4\uac00 \uba3c\uc800 \uc138\ubd80 \uc0ac\ud56d\uc5d0 \uc9d1\uc911\ud558\ub294 \ubc95\uc744 \ubc30\uc6cc\uc57c \ud55c\ub2e4\ub294 \uac83\uc744 \uc0c1\uae30\uc2dc\ucf1c\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"744\" height=\"400\" src=\"https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/You-Only-Look-Once.jpg\" alt=\"\" class=\"wp-image-173930\" srcset=\"https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/You-Only-Look-Once.jpg 744w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/You-Only-Look-Once-300x161.jpg 300w, https:\/\/flypix.ai\/wp-content\/uploads\/2025\/02\/You-Only-Look-Once-18x10.jpg 18w\" sizes=\"(max-width: 744px) 100vw, 744px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">YOLO(You Only Look Once): \uc2e4\uc2dc\uac04 \uac1d\uccb4 \uac10\uc9c0 \ud601\uc2e0<\/h2>\n\n\n\n<p>\uc18d\ub3c4\uac00 \uc815\ud655\ub3c4\ub9cc\ud07c \uc911\uc694\ud55c \uc2e4\uc2dc\uac04 \uac1d\uccb4 \uac10\uc9c0\uc5d0 \ub300\ud55c \uc218\uc694\ub294 \uc790\uc728 \uc8fc\ud589, \uc2e4\uc2dc\uac04 \uac10\uc2dc, \uc99d\uac15 \ud604\uc2e4\uacfc \uac19\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc73c\ub85c \uc778\ud574 \uae09\uc99d\ud588\uc2b5\ub2c8\ub2e4. 2016\ub144 YOLO\uac00 \ub370\ubdd4\ud558\uae30 \uc804\uc5d0 Faster R-CNN\uacfc \uac19\uc740 \ucd5c\ucca8\ub2e8 \ubaa8\ub378\uc740 \uc815\ubc00\ub3c4\ub97c \uc6b0\uc120\uc2dc\ud588\uc9c0\ub9cc \uc774\ubbf8\uc9c0\ub2f9 0.2~2\ucd08\ub85c \ub290\ub9ac\uac8c \uc791\ub3d9\ud558\uc5ec \uc2dc\uac04\uc5d0 \ubbfc\uac10\ud55c \uc791\uc5c5\uc5d0\ub294 \ube44\uc2e4\uc6a9\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4. YOLO(You Only Look Once)\ub294 \ub2e8\uc77c \ud328\uc2a4\ub85c \uc774\ubbf8\uc9c0\ub97c \ucc98\ub9ac\ud558\uc5ec \uc774 \ubd84\uc57c\ub97c \uc7ac\uc815\uc758\ud55c \ud68d\uae30\uc801\uc778 \ub2e8\uc77c \ub2e8\uacc4 \uac10\uc9c0\uae30\ub85c, \uc815\ud655\ub3c4\ub97c \ud76c\uc0dd\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc804\ub840 \uc5c6\ub294 \uc18d\ub3c4\ub97c \ub2ec\uc131\ud588\uc2b5\ub2c8\ub2e4. Joseph Redmon\uacfc Ali Farhadi\uac00 \uac1c\ubc1c\ud55c YOLO\uc758 &quot;\ud55c \ubc88\ub9cc \ubcf4\uae30&quot; \ucca0\ud559\uc740 \uac1d\uccb4 \uac10\uc9c0\ub97c \uc5ec\ub7ec \ub2e8\uacc4 \ud37c\uc990\uc5d0\uc11c \ud1b5\ud569\ub41c \uc5d4\ub4dc\ud22c\uc5d4\ub4dc \ud504\ub85c\uc138\uc2a4\ub85c \uc804\ud658\ud588\uc2b5\ub2c8\ub2e4. YOLO\ub294 \uac10\uc9c0\ub97c \ud68c\uadc0 \ubb38\uc81c\ub85c \ucc98\ub9ac\ud558\uc5ec \uc601\uc5ed \uc81c\uc548\uc758 \ud544\uc694\uc131\uc744 \uc5c6\uc560\uace0 \uacbd\uc7c1\ub825 \uc788\ub294 \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \uacc4\uc0b0 \uc2dc\uac04\uc744 \uc904\uc600\uc2b5\ub2c8\ub2e4. \uc774 \uc139\uc158\uc5d0\uc11c\ub294 \ubc00\ub9ac\ucd08\uac00 \uc911\uc694\ud55c \uc0b0\uc5c5\uc5d0 \ub300\ud55c YOLO\uc758 \uc544\ud0a4\ud14d\ucc98, \uc9c4\ud654 \ubc0f \uc9c0\uc18d\uc801\uc778 \uc601\ud5a5\uc744 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud575\uc2ec \uc544\ud0a4\ud14d\ucc98: YOLO\uac00 \uc18d\ub3c4\uc640 \ub2e8\uc21c\uc131\uc744 \ub2ec\uc131\ud558\ub294 \ubc29\ubc95<\/h3>\n\n\n\n<p>YOLO\uc758 \ud601\uc2e0\uc740 \uac1d\uccb4 \uac10\uc9c0\uc5d0 \ub300\ud55c \uac04\uc18c\ud654\ub41c \uadf8\ub9ac\ub4dc \uae30\ubc18 \uc811\uadfc \ubc29\uc2dd\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc791\ub3d9 \ubc29\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uadf8\ub9ac\ub4dc \ubd84\ud560<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc785\ub825 \uc774\ubbf8\uc9c0\ub294 S\u00d7S \uadf8\ub9ac\ub4dc(\uc608: YOLOv1\uc758 7\u00d77)\ub85c \ub098\ub269\ub2c8\ub2e4. \uac01 \uadf8\ub9ac\ub4dc \uc140\uc740 B \uacbd\uacc4 \uc0c1\uc790\uc640 \uc5f0\uad00\ub41c \uc2e0\ub8b0\ub3c4 \uc810\uc218(\uc0c1\uc790\uc5d0 \uac1d\uccb4\uac00 \ud3ec\ud568\ub420 \ud655\ub960 \u00d7 IoU\uc640 \uc2e4\uc81c \uc9c4\uc2e4)\ub97c \uc608\uce21\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uac01 \uacbd\uacc4 \uc0c1\uc790\uc5d0\ub294 5\uac1c\uc758 \ub9e4\uac1c\ubcc0\uc218\uac00 \uc788\uc2b5\ub2c8\ub2e4. <em>\uc5d1\uc2a4, \uc640\uc774<\/em> (\uc911\uc2ec \uc88c\ud45c), \ub108\ube44, \ub192\uc774 \ubc0f \uc2e0\ub8b0\ub3c4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ud1b5\ud569 \uc608\uce21<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>2\ub2e8\uacc4 \uac10\uc9c0\uae30\uc640 \ub2ec\ub9ac YOLO\ub294 \ub2e8\uc77c \uc804\ubc29 \ud328\uc2a4\uc5d0\uc11c \uacbd\uacc4 \uc0c1\uc790\uc640 \ud074\ub798\uc2a4 \ud655\ub960\uc744 \ub3d9\uc2dc\uc5d0 \uc608\uce21\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uac01 \uadf8\ub9ac\ub4dc \uc140\uc740 \ub610\ud55c \ud574\ub2f9 \uc140\uc758 \ubaa8\ub4e0 \uacbd\uacc4 \uc0c1\uc790\uc5d0\uc11c \uacf5\uc720\ub418\ub294 C \ud074\ub798\uc2a4 \ud655\ub960(\uc608: &quot;\uc790\ub3d9\ucc28&quot;, &quot;\uc0ac\ub78c&quot;)\uc744 \uc608\uce21\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\uc190\uc2e4 \ud568\uc218<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc9c0\uc5ed\ud654 \uc190\uc2e4(\uc0c1\uc790 \uc88c\ud45c\uc758 \uc624\ub958), \uc2e0\ub8b0\ub3c4 \uc190\uc2e4(\uac1d\uccb4 \uc874\uc7ac), \ubd84\ub958 \uc190\uc2e4(\ud074\ub798\uc2a4 \uc608\uce21)\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud569\uacc4 \uc81c\uacf1 \uc624\ucc28\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac1d\uccb4\uac00 \ub4e4\uc5b4 \uc788\ub294 \uc0c1\uc790\uc5d0 \ub300\ud55c \ud604\uc9c0\ud654 \uc815\ud655\ub3c4\ub97c \uc6b0\uc120\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ud6c4\ucc98\ub9ac<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ube44\ucd5c\ub300 \uc5b5\uc81c(NMS)\ub294 \uacb9\uce58\ub294 \uc0c1\uc790\ub97c \ubcd1\ud569\ud558\uc5ec \uac00\uc7a5 \uc2e0\ub8b0\ub3c4 \ub192\uc740 \uc608\uce21\ub9cc \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc774 \uc544\ud0a4\ud14d\ucc98\ub97c \ud1b5\ud574 YOLOv1\uc740 45 FPS(Faster R-CNN\uc758 5 FPS)\ub85c \uc774\ubbf8\uc9c0\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \ucc98\uc74c\uc73c\ub85c \uc2e4\uc2dc\uac04 \uac10\uc9c0\uac00 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">YOLO\uc758 \uc9c4\ud654: v1\ubd80\ud130 YOLOv8\uae4c\uc9c0 \uadf8\ub9ac\uace0 \uadf8 \uc774\ud6c4\uae4c\uc9c0<\/h3>\n\n\n\n<p>2016\ub144\ubd80\ud130 YOLO\ub294 \uc18d\ub3c4, \uc815\ud655\ub3c4, \ub2e4\uc591\uc131\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uba70 \ubc18\ubcf5\uc801\uc778 \uac1c\uc120\uc744 \uac70\ucce4\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv1(2016)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub2e8\uc77c \ub2e8\uacc4 \uac10\uc9c0 \ubd84\uc57c\ub97c \uac1c\ucc99\ud588\uc9c0\ub9cc \uc791\uc740 \ubb3c\uccb4 \uac10\uc9c0\uc640 \uc704\uce58 \uc815\ud655\ub3c4 \uce21\uba74\uc5d0\uc11c \uc5b4\ub824\uc6c0\uc744 \uacaa\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc140\ub2f9 7\u00d77 \uadf8\ub9ac\ub4dc\uc640 \uacbd\uacc4 \uc0c1\uc790 2\uac1c\ub85c \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv2(2017)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub354 \ub098\uc740 \uc885\ud6a1\ube44 \ucc98\ub9ac\ub97c \uc704\ud574 \uc575\ucee4 \uc0c1\uc790(\ubbf8\ub9ac \uc815\uc758\ub41c \uacbd\uacc4 \uc0c1\uc790 \ubaa8\uc591)\ub97c \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubc30\uce58 \uc815\uaddc\ud654\uc640 \ub354 \ub192\uc740 \ud574\uc0c1\ub3c4\uc758 \uc785\ub825\uc744 \ucd94\uac00\ud558\uc5ec PASCAL VOC\uc5d0\uc11c mAP\uac00 63.4%\uc5d0\uc11c 78.6%\ub85c \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv3(2018)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>3\uac1c\uc758 \uac10\uc9c0 \ud5e4\ub4dc(\uc18c\ud615, \uc911\ud615, \ub300\ud615 \ubb3c\uccb4\uc6a9)\ub97c \uac16\ucd98 \ub2e4\uc911 \uc2a4\ucf00\uc77c \uc608\uce21 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \ucc44\ud0dd\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub2e4\uc911 \ub808\uc774\ube14 \uc9c0\uc6d0\uc744 \uc704\ud574 Softmax\ub97c \ub3c5\ub9bd\uc801\uc778 \ub85c\uc9c0\uc2a4\ud2f1 \ubd84\ub958\uae30\ub85c \uad50\uccb4\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv4(2020)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubb34\ub8cc \uc544\uc774\ud15c \uac00\ubc29(\ubaa8\uc790\uc774\ud06c \uc99d\uac15\uacfc \uac19\uc740 \ud6c8\ub828 \uae30\uc220)\uacfc \ud2b9\ubcc4 \uc544\uc774\ud15c \uac00\ubc29(\uc608: Mish \ud65c\uc131\ud654, CIoU \uc190\uc2e4)\uc774 \ud1b5\ud569\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>COCO\uc5d0\uc11c 43.5% AP\ub85c 65 FPS\ub97c \ub2ec\uc131\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv5(2020)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub2e8\uc21c\ud654\ub41c \uc544\ud0a4\ud14d\ucc98\uc640 \uc790\ub3d9 \uc575\ucee4 \ud29c\ub2dd\uc744 \uc801\uc6a9\ud55c \ube44\uacf5\uc2dd PyTorch \uad6c\ud604\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubc30\ud3ec\uc758 \uc6a9\uc774\uc131\uacfc \uc0b0\uc5c5\uc801 \uc774\uc6a9\uc5d0 \uc911\uc810\uc744 \ub450\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv6(2022) \ubc0f YOLOv7(2022)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc7ac\ub9e4\uac1c\ubcc0\uc218\ud654\ub41c \ubc31\ubcf8\uacfc \ub3d9\uc801 \ub808\uc774\ube14 \ud560\ub2f9\uc744 \uac16\ucd98 \uc5d0\uc9c0 \ub514\ubc14\uc774\uc2a4\uc5d0 \ucd5c\uc801\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">YOLOv8(2023)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc575\ucee4 \uc5c6\ub294 \uac10\uc9c0 \ubc0f \uace0\uae09 \uc778\uc2a4\ud134\uc2a4 \ubd84\ud560 \uae30\ub2a5\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">YOLO \ubc84\uc804 \uc804\ubc18\uc758 \uc8fc\uc694 \ud601\uc2e0<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc575\ucee4 \ubc15\uc2a4<\/strong>: \ub2e4\uc591\ud55c \uac1d\uccb4 \ubaa8\uc591 \ucc98\ub9ac \uac1c\uc120(YOLOv2).<\/li>\n\n\n\n<li><strong>\ub2e4\uc911 \uc2a4\ucf00\uc77c \uc608\uce21<\/strong>: \ud53c\ub77c\ubbf8\ub4dc\ud615 \ud2b9\uc9d5 \ub9f5\uc744 \ud1b5\ud574 \ub2e4\uc591\ud55c \ud06c\uae30\uc758 \uac1d\uccb4 \uac10\uc9c0(YOLOv3)<\/li>\n\n\n\n<li><strong>\uc790\uae30 \ud6c8\ub828<\/strong>: \ubc18\uc9c0\ub3c4 \ud559\uc2b5\uc744 \uc704\ud574 \ub77c\ubca8\uc774 \uc9c0\uc815\ub418\uc9c0 \uc54a\uc740 \ub370\uc774\ud130 \ud65c\uc6a9(YOLOv7).<\/li>\n\n\n\n<li><strong>\uc575\ucee4 \uc5c6\ub294 \uac10\uc9c0<\/strong>: \uc0ac\uc804 \uc815\uc758\ub41c \uc575\ucee4\ub97c \uc81c\uac70\ud558\uc5ec \uc544\ud0a4\ud14d\ucc98\ub97c \ub2e8\uc21c\ud654\ud588\uc2b5\ub2c8\ub2e4(YOLOv8).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uac15\uc810\uacfc \ud55c\uacc4<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\uac15\uc810<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ud0c0\uc624\ub974\ub294 \uc18d\ub3c4<\/strong>: \uc2e4\uc2dc\uac04 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c 30~150 FPS\ub85c \ube44\ub514\uc624 \uc2a4\ud2b8\ub9bc\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uac04\ub2e8<\/strong>: \ub2e8\uc77c \ub2e8\uacc4 \ud30c\uc774\ud504\ub77c\uc778\uc740 \ubc30\ud3ec\uc758 \ubcf5\uc7a1\uc131\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud655\uc7a5\uc131<\/strong>: YOLO-Nano\uc640 \uac19\uc740 \uac00\ubcbc\uc6b4 \ubcc0\ud615\uc744 \ud1b5\ud574 \uc5e3\uc9c0 \uc7a5\uce58(\uc608: \ub4dc\ub860, \uc2a4\ub9c8\ud2b8\ud3f0)\uc5d0 \uc801\uc751 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\uc81c\ud55c \uc0ac\ud56d<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc815\ud655\ub3c4 \ud2b8\ub808\uc774\ub4dc\uc624\ud504<\/strong>: 2\ub2e8\uacc4 \ubaa8\ub378\uc5d0 \ube44\ud574 \ud63c\uc7a1\ud55c \uc7a5\uba74\uc774\ub098 \uc791\uc740 \ubb3c\uccb4\ub97c \ud45c\ud604\ud558\ub294 \ub370 \uc5b4\ub824\uc6c0\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud604\uc9c0\ud654 \uc624\ub958<\/strong>: \ucd08\uae30 \ubc84\uc804\uc740 \ud63c\uc7a1\ud55c \ud658\uacbd\uc5d0\uc11c \ub354 \ub192\uc740 \uac70\uc9d3 \uc591\uc131\ub960\uc744 \ubcf4\uc600\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>YOLO\ub294 \uc2e4\uc2dc\uac04 \uac1d\uccb4 \uac10\uc9c0\ub97c \ub300\uc911\ud654\ud558\uc5ec \uc18d\ub3c4\uc640 \uc815\ud655\ub3c4\uac00 \uc0c1\ud638 \ubc30\ud0c0\uc801\uc774\uc9c0 \uc54a\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud588\uc2b5\ub2c8\ub2e4. DETR(Detection Transformer)\uacfc \uac19\uc740 \ubaa8\ub378\uc774 \uc8fc\uc758 \uae30\ubc18 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc9c0\ubc30\ub825\uc5d0 \ub3c4\uc804\ud558\ub294 \ubc18\uba74, YOLO\uc758 \ub2e8\uc21c\uc131\uacfc \ud6a8\uc728\uc131\uc740 \uc989\uac01\uc801\uc778 \uc758\uc0ac \uacb0\uc815\uc744 \uc694\uad6c\ud558\ub294 \uc0b0\uc5c5\uc758 \ucd5c\uc804\uc120\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \ud5a5\ud6c4 \ubc18\ubcf5\uc5d0\uc11c\ub294 \ubcc0\ud658\uae30\ub97c \ud1b5\ud569\ud558\uace0, \uc2e0\uacbd\ud615 \ucef4\ud4e8\ud305\uc744 \ud65c\uc6a9\ud558\uac70\ub098, \uc790\uae30 \uac10\ub3c5 \ud559\uc2b5\uc744 \ucc44\ud0dd\ud558\uc5ec \ud604\uc7ac\uc758 \ud55c\uacc4\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 YOLO\uc758 \ud575\uc2ec \ucca0\ud559\uc778 &#039;\ud55c \ubc88 \ubcf4\uace0, \ube60\ub974\uac8c \ud589\ub3d9\ud558\ub77c&#039;\ub294 AI\uac00 \uae30\uacc4\uac00 \uc138\uc0c1\uc744 \uc778\uc2dd\ud558\ub294 \ubc29\uc2dd\uc744 \uacc4\uc18d \uc7ac\uad6c\uc131\ud568\uc5d0 \ub530\ub77c \uc9c0\uce68 \uc6d0\uce59\uc73c\ub85c \ub0a8\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"237\" height=\"40\" src=\"https:\/\/flypix.ai\/wp-content\/uploads\/2024\/07\/flypix-logo.svg\" alt=\"\ud50c\ub77c\uc774\ud53d\uc2a4 AI\" class=\"wp-image-156767\" style=\"width:840px;height:auto\" srcset=\"https:\/\/flypix.ai\/wp-content\/uploads\/flypix-logo.svg 150w, https:\/\/flypix.ai\/wp-content\/uploads\/flypix-logo.svg 300w, https:\/\/flypix.ai\/wp-content\/uploads\/flypix-logo.svg 768w, https:\/\/flypix.ai\/wp-content\/uploads\/flypix-logo.svg 1024w, https:\/\/flypix.ai\/wp-content\/uploads\/flypix-logo.svg 237w\" sizes=\"(max-width: 237px) 100vw, 237px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Flypix\uc5d0\uc11c \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc744 \ud65c\uc6a9\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p>~\uc5d0 <a href=\"https:\/\/flypix.ai\/ko\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ud50c\ub77c\uc774\ud53d\uc2a4<\/a>, CNN, YOLO, R-CNN \ubcc0\ud615\uacfc \uac19\uc740 \uace0\uae09 \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc758 \ud798\uc744 \ud65c\uc6a9\ud558\uc5ec \uacf5\uac04 \ubc0f \ud56d\uacf5 \uc774\ubbf8\uc9c0\ub97c \uc2e4\ud589 \uac00\ub2a5\ud55c \ud1b5\ucc30\ub825\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \ub2f9\uc0ac \ud50c\ub7ab\ud3fc\uc740 \uc9c0\uc5ed \uae30\ubc18 \ud0d0\uc9c0\uc758 \uc815\ubc00\ub3c4\uc640 \ub2e8\uc77c \ub2e8\uacc4 \ubaa8\ub378\uc758 \uc18d\ub3c4\ub97c \uacb0\ud569\ud558\uc5ec \uc0b0\uc5c5\uc774 \uc704\uc131 \uc774\ubbf8\uc9c0\uc5d0\uc11c \ub4dc\ub860 \uc601\uc0c1\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ubc29\ub300\ud55c \ub370\uc774\ud130 \uc138\ud2b8\ub97c \uc804\ub840 \uc5c6\ub294 \ud6a8\uc728\uc131\uc73c\ub85c \ubd84\uc11d\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc54c\uace0\ub9ac\uc998\uc744 \ud1b5\ud569\ud558\uc5ec \uc2e4\uc2dc\uac04 \uac1d\uccb4 \ucd94\uc801, \ud1a0\uc9c0 \uc774\uc6a9 \ubd84\ub958, \uc774\uc0c1 \ud0d0\uc9c0\uc640 \uac19\uc740 \uacfc\uc81c\ub97c \ud574\uacb0\ud558\uc5ec \uc194\ub8e8\uc158\uc774 \uace0\uc704\ud5d8 \ud658\uacbd(\uc608: \uc7ac\ud574 \ub300\uc751)\uacfc \uc77c\uc0c1\uc801\uc778 \uc0b0\uc5c5 \uac80\uc0ac\uc5d0 \ubaa8\ub450 \uc801\uc751\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc54c\uace0\ub9ac\uc998 \uae30\ubc18 \uc811\uadfc \ubc29\uc2dd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub354 \ube60\ub978 R-CNN<\/strong>: \uace0\ud574\uc0c1\ub3c4 \uc704\uc131 \uc774\ubbf8\uc9c0\uc5d0\uc11c \uc790\uc138\ud55c \uac1d\uccb4 \uc704\uce58\ub97c \ud30c\uc545\ud558\uace0, \ud53d\uc140 \uc218\uc900\uc758 \uc815\ud655\ub3c4\ub85c \uc778\ud504\ub77c \ubcc0\ud654\ub098 \ud658\uacbd \ubcc0\ud654\ub97c \uc2dd\ubcc4\ud558\ub294 \ub370 \uc774 \uae30\uc220\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>YOLO \ubcc0\ud615<\/strong>: \uc18d\ub3c4\uc5d0 \ucd5c\uc801\ud654\ub41c \uac00\ubcbc\uc6b4 YOLO \uc544\ud0a4\ud14d\ucc98\ub97c \uc0ac\uc6a9\ud574 \uc2e4\uc2dc\uac04 \ub4dc\ub860 \uac10\uc2dc\ub97c \uad6c\ub3d9\ud558\uace0, \uc774\ub3d9 \uc790\uc0b0\uc744 \ucd94\uc801\ud558\uac70\ub098 \uc2e4\uc2dc\uac04\uc73c\ub85c \uac74\uc124 \uc9c4\ud589 \uc0c1\ud669\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud558\uc774\ube0c\ub9ac\ub4dc CNN<\/strong>: \ub9de\ucda4\ud615 CNN \uc544\ud0a4\ud14d\ucc98\ub294 \uae30\ub2a5 \ucd94\ucd9c \ud30c\uc774\ud504\ub77c\uc778\uc744 \ub4b7\ubc1b\uce68\ud558\uc5ec \ub2e4\uc911 \uc2a4\ud399\ud2b8\ub7fc \ub370\uc774\ud130 \ud574\uc11d\uc744 \ud1b5\ud55c \uc791\ubb3c \uac74\uac15 \ubd84\uc11d\uc774\ub098 \ub3c4\uc2dc \uacc4\ud68d\uacfc \uac19\uc740 \uc791\uc5c5\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc774\ub7ec\ud55c \uc54c\uace0\ub9ac\uc998\uc744 \uacb0\ud569\ud568\uc73c\ub85c\uc368 \ucd5c\ucca8\ub2e8 \uc5f0\uad6c\uc640 \uc2e4\uc6a9\uc801\uc774\uace0 \ud655\uc7a5 \uac00\ub2a5\ud55c \uc194\ub8e8\uc158 \uac04\uc758 \uaca9\ucc28\ub97c \uba54\uc6c1\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc758 \ubbf8\ub798\ub294 \ud558\ub098\uc758 \ubaa8\ub378\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \uc788\uc9c0 \uc54a\uace0, \uac01 \ubaa8\ub378\uc758 \uc7a5\uc810\uc744 \uc2a4\ub9c8\ud2b8\ud558\uac8c \ud1b5\ud569\ud558\ub294 \ub370 \uc788\ub2e4\ub294 \uac83\uc744 \uc785\uc99d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uacb0\ub860<\/h2>\n\n\n\n<p>CNN, R-CNN, YOLO\uc640 \uac19\uc740 \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc740 \uae30\uacc4\uac00 \uc2dc\uac01 \ub370\uc774\ud130\ub97c \ud574\uc11d\ud558\ub294 \ubc29\uc2dd\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf1c \uc758\ub8cc \uc9c4\ub2e8\uc5d0\uc11c \uc790\uc728 \uc8fc\ud589\ucc28\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0\uc758 \ubc1c\uc804\uc744 \uc774\ub04c\uc5c8\uc2b5\ub2c8\ub2e4. CNN\uc774 \uacc4\uce35\uc801 \uae30\ub2a5 \ud559\uc2b5\uc73c\ub85c \uae30\ubc18\uc744 \ub9c8\ub828\ud55c \ubc18\uba74, R-CNN \ud328\ubc00\ub9ac\ub294 \uc601\uc5ed \uae30\ubc18 \uac10\uc9c0\ub97c \ud1b5\ud574 \uc815\ubc00\ub3c4\ub97c \uc6b0\uc120\uc2dc\ud588\uace0, YOLO\ub294 \ub2e8\uc77c \ud328\uc2a4 \ud6a8\uc728\uc131\uc73c\ub85c \uc2e4\uc2dc\uac04 \ucc98\ub9ac\ub97c \uc7ac\uc815\uc758\ud588\uc2b5\ub2c8\ub2e4. \uac01 \uc54c\uace0\ub9ac\uc998\uc740 \uc18d\ub3c4, \uc815\ud655\ub3c4, \ud655\uc7a5\uc131\uc758 \uade0\ud615\uc744 \ub9de\ucd94\ub294 \uace0\uc720\ud55c \uacfc\uc81c\ub97c \ud574\uacb0\ud558\uc5ec \uc758\ub8cc \uc601\uc0c1\uc5d0\uc11c \ub77c\uc774\ube0c \uac10\uc2dc\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub300\uc751\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \uc774\ubbf8\uc9c0 \uc778\uc2dd\uc758 \ubbf8\ub798\ub294 \uc774\ub7ec\ud55c \ubaa8\ub378\uc758 \uac15\uc810\uc744 \ud569\uce58\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\ub7c9 \uc544\ud0a4\ud14d\ucc98(\uc608: YOLO-Nano), \ubcc0\uc555\uae30 \uae30\ubc18 \ube44\uc804 \ubaa8\ub378, \uc724\ub9ac\uc801 AI \ud504\ub808\uc784\uc6cc\ud06c\uc640 \uac19\uc740 \ud601\uc2e0\uc740 \uc801\uc751\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0, \uacc4\uc0b0 \ube44\uc6a9\uc744 \uc904\uc774\uba70, \ud3b8\ud5a5\uc744 \uc644\ud654\ud560 \uac83\uc744 \uc57d\uc18d\ud569\ub2c8\ub2e4. \uad81\uadf9\uc801\uc73c\ub85c \uc774\ub7ec\ud55c \uc54c\uace0\ub9ac\uc998\uc740 \ub2e8\uc21c\ud55c \ub3c4\uad6c\uac00 \uc544\ub2c8\ub77c \uae30\uacc4\uac00 \uc778\uac04\uc758 \ub2a5\ub825\uc744 \uc99d\uac15\ud558\uace0 \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uac78\uccd0 \uc9c4\ubcf4\ub97c \uc8fc\ub3c4\ud558\ub294 \ub354 \uc2a4\ub9c8\ud2b8\ud558\uace0 \uc2dc\uac01\uc801\uc73c\ub85c \uc778\uc2dd\ud558\ub294 \uc138\uc0c1\uc744 \uc704\ud55c \ucd09\ub9e4\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc54c\uace0\ub9ac\uc998\uc758 \uc9c0\uc18d\uc801\uc778 \uc9c4\ud654\ub294 \uc778\uac04\uacfc AI \ubaa8\ub450\uc5d0\uac8c \uc9c4\uc815\uc73c\ub85c \ubcf4\ub294 \uac83\uc774 \ubbff\ub294 \ubbf8\ub798\ub97c \ud615\uc131\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1739116910674\"><strong class=\"schema-faq-question\"><strong>1. \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/strong> <p class=\"schema-faq-answer\">\uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc740 \uae30\uacc4\uac00 \uc2dc\uac01 \ub370\uc774\ud130\ub97c \ud574\uc11d\ud558\uace0 \ubd84\uc11d\ud558\uc5ec \ubd84\ub958(\uc608: \uac1d\uccb4 \uc2dd\ubcc4), \ub85c\uceec\ub77c\uc774\uc81c\uc774\uc158(\uc704\uce58 \uac10\uc9c0), \uc138\ubd84\ud654(\ud53d\uc140 \uc218\uc900 \ub808\uc774\ube14 \uc9c0\uc815)\uc640 \uac19\uc740 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub294 \uc758\ub8cc \uc9c4\ub2e8\uc5d0\uc11c \uc790\uc728 \uc8fc\ud589\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub3d9\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1739116932154\"><strong class=\"schema-faq-question\"><strong>2. CNN\uc740 \uae30\uc874\uc758 \uc774\ubbf8\uc9c0 \uc778\uc2dd \ubc29\ubc95\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub985\ub2c8\uae4c?<\/strong><\/strong> <p class=\"schema-faq-answer\">\uc218\ub3d9\uc73c\ub85c \uc124\uacc4\ub41c \ud2b9\uc9d5(\uc608: \ubaa8\uc11c\ub9ac \ub610\ub294 \ud14d\uc2a4\ucc98)\uc5d0 \uc758\uc874\ud558\ub294 \uae30\uc874 \ubc29\ubc95\uacfc \ub2ec\ub9ac CNN\uc740 \ud569\uc131\uacf1 \uacc4\uce35, \ud480\ub9c1 \ubc0f \ube44\uc120\ud615 \ud65c\uc131\ud654\ub97c \ud1b5\ud574 \uc6d0\uc2dc \ud53d\uc140 \ub370\uc774\ud130\uc5d0\uc11c \uc9c1\uc811 \uacc4\uce35\uc801 \ud2b9\uc9d5\uc744 \uc790\ub3d9\uc73c\ub85c \ud559\uc2b5\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud06c\uae30, \uc870\uba85 \ubc0f \ubc29\ud5a5\uc758 \ubcc0\ud654\uc5d0 \ub354 \uac15\ud569\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1739116949131\"><strong class=\"schema-faq-question\"><strong>3. YOLO\uac00 R-CNN \uae30\ubc18 \ubaa8\ub378\ubcf4\ub2e4 \ube60\ub978 \uc774\uc720\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/strong> <p class=\"schema-faq-answer\">YOLO\ub294 \ub2e8\uc77c \ud328\uc2a4\ub85c \uc774\ubbf8\uc9c0\ub97c \ucc98\ub9ac\ud558\uc5ec \uac10\uc9c0\ub97c \ud68c\uadc0 \ubb38\uc81c\ub85c \ucde8\uae09\ud558\ub294 \ubc18\uba74, R-CNN \ubcc0\ud615\uc740 2\ub2e8\uacc4 \uc811\uadfc \ubc29\uc2dd(\uc601\uc5ed \uc81c\uc548 + \ubd84\ub958)\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. YOLO\uc758 \uadf8\ub9ac\ub4dc \uae30\ubc18 \uc608\uce21\uc740 \ubcc4\ub3c4\uc758 \uc601\uc5ed \uc81c\uc548 \ub2e8\uacc4\uac00 \ud544\uc694 \uc5c6\uc73c\ubbc0\ub85c \uacc4\uc0b0 \uc2dc\uac04\uc774 \ud06c\uac8c \ub2e8\ucd95\ub429\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1739116965069\"><strong class=\"schema-faq-question\"><strong>4. CNN\uc758 \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/strong> <p class=\"schema-faq-answer\">CNN\uc740 \uc758\ub8cc \uc601\uc0c1(\uc885\uc591 \ud0d0\uc9c0), \uc5bc\uad74 \uc778\uc2dd \uc2dc\uc2a4\ud15c, \ub18d\uc5c5 \ubaa8\ub2c8\ud130\ub9c1(\uc791\ubb3c \uac74\uac15 \ubd84\uc11d), \uc0ac\uc9c4 \ud0dc\uadf8\uc640 \uac19\uc740 \uc791\uc5c5\uc5d0\uc11c \ud0c1\uc6d4\ud569\ub2c8\ub2e4. \uacf5\uac04\uc801 \uacc4\uce35\uc744 \ud559\uc2b5\ud558\ub294 \ub2a5\ub825 \ub355\ubd84\uc5d0 \ubcf5\uc7a1\ud55c \uc2dc\uac01\uc801 \ud328\ud134\uc744 \ubd84\ub958\ud558\ub294 \ub370 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1739116978962\"><strong class=\"schema-faq-question\"><strong>5. YOLO \ub300\uc2e0 Faster R-CNN\uc744 \uc5b8\uc81c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><\/strong> <p class=\"schema-faq-answer\">\ube60\ub978 R-CNN\uc740 \ubcf5\uc7a1\ud55c \uc7a5\uba74\uc5d0\uc11c \uc790\uc138\ud55c \uac1d\uccb4 \uac10\uc9c0\ub97c \uc694\uad6c\ud558\ub294 \uc815\ubc00\ub3c4\uac00 \uc911\uc694\ud55c \uc791\uc5c5(\uc608: \uc704\uc131 \uc774\ubbf8\uc9c0 \ubd84\uc11d)\uc5d0 \ub354 \uc801\ud569\ud55c \ubc18\uba74, YOLO\ub294 \uc18d\ub3c4\uac00 \uac00\uc7a5 \uc911\uc694\ud55c \ube44\ub514\uc624 \uac10\uc2dc\ub098 \uc790\uc728 \uc8fc\ud589\ucc28\uc640 \uac19\uc740 \uc2e4\uc2dc\uac04 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1739117001768\"><strong class=\"schema-faq-question\"><strong>6. \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc758 \uc0c8\ub85c\uc6b4 \ud2b8\ub80c\ub4dc\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/strong> <p class=\"schema-faq-answer\">\ud604\uc7ac \ucd94\uc138\uc5d0\ub294 \uc5d0\uc9c0 \ub514\ubc14\uc774\uc2a4\ub97c \uc704\ud55c \uacbd\ub7c9 \ubaa8\ub378(\uc608: YOLO-Nano), \uae00\ub85c\ubc8c \ucee8\ud14d\uc2a4\ud2b8 \uc774\ud574\ub97c \uc704\ud55c \ud2b8\ub79c\uc2a4\ud3ec\uba38 \uae30\ubc18 \uc544\ud0a4\ud14d\ucc98(Vision Transformers), \uad50\uc721 \ub370\uc774\ud130\uc758 \ud3b8\ud5a5\uc744 \ud574\uacb0\ud558\uae30 \uc704\ud55c \uc724\ub9ac\uc801 AI \ud504\ub808\uc784\uc6cc\ud06c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. CNN\uacfc \ud2b8\ub79c\uc2a4\ud3ec\uba38\ub97c \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378\ub3c4 \uc778\uae30\ub97c \uc5bb\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>Image recognition algorithms like CNN, R-CNN, and YOLO have revolutionized computer vision, enabling machines to interpret visual data with human-like accuracy. This guide explains how these algorithms work, their strengths, real-world applications, and how to select the best one for your project. Traditional Methods vs. Deep Learning: The Evolution of Image Recognition Before the advent [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":173923,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-173920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Image Recognition Algorithms: CNN, R-CNN, YOLO Explained<\/title>\n<meta name=\"description\" content=\"Explore CNN, R-CNN, YOLO, and other image recognition algorithms. 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Team"},"url":"https:\/\/flypix.ai\/ko\/author\/manager\/"},{"@type":"Question","@id":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116910674","position":1,"url":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116910674","name":"1. \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Image recognition algorithms enable machines to interpret and analyze visual data, performing tasks like classification (e.g., identifying objects), localization (detecting positions), and segmentation (pixel-level labeling). They power applications from medical diagnostics to autonomous driving.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116932154","position":2,"url":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116932154","name":"2. CNN\uc740 \uae30\uc874\uc758 \uc774\ubbf8\uc9c0 \uc778\uc2dd \ubc29\ubc95\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub985\ub2c8\uae4c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Unlike traditional methods that rely on manually designed features (e.g., edges or textures), CNNs automatically learn hierarchical features directly from raw pixel data through convolutional layers, pooling, and non-linear activations. This makes them more robust to variations in scale, lighting, and orientation.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116949131","position":3,"url":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116949131","name":"3. YOLO\uac00 R-CNN \uae30\ubc18 \ubaa8\ub378\ubcf4\ub2e4 \ube60\ub978 \uc774\uc720\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"YOLO processes images in a single pass, treating detection as a regression problem, while R-CNN variants use a two-stage approach (region proposals + classification). YOLO\u2019s grid-based prediction eliminates the need for separate region proposal steps, drastically reducing computation time.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116965069","position":4,"url":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116965069","name":"4. CNN\uc758 \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"CNNs excel in tasks like medical imaging (tumor detection), facial recognition systems, agricultural monitoring (crop health analysis), and photo tagging. Their ability to learn spatial hierarchies makes them ideal for classifying complex visual patterns.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116978962","position":5,"url":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739116978962","name":"5. YOLO \ub300\uc2e0 Faster R-CNN\uc744 \uc5b8\uc81c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\uae4c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Faster R-CNN is preferable for precision-critical tasks requiring detailed object detection in cluttered scenes (e.g., satellite imagery analysis), while YOLO is better suited for real-time applications like video surveillance or autonomous vehicles where speed is paramount.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739117001768","position":6,"url":"https:\/\/flypix.ai\/zh\/image-recognition-algorithms\/#faq-question-1739117001768","name":"6. \uc774\ubbf8\uc9c0 \uc778\uc2dd \uc54c\uace0\ub9ac\uc998\uc758 \uc0c8\ub85c\uc6b4 \ud2b8\ub80c\ub4dc\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Current trends include lightweight models for edge devices (e.g., YOLO-Nano), transformer-based architectures (Vision Transformers) for global context understanding, and ethical AI frameworks to address biases in training data. Hybrid models combining CNNs and transformers are also gaining traction.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"}]}},"_links":{"self":[{"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/posts\/173920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/comments?post=173920"}],"version-history":[{"count":0,"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/posts\/173920\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/media\/173923"}],"wp:attachment":[{"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/media?parent=173920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/categories?post=173920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flypix.ai\/ko\/wp-json\/wp\/v2\/tags?post=173920"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}