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๋”ฅ๋Ÿฌ๋‹๐Ÿค–/YOLO, Opencv ๐Ÿข8

[YOLO]#3 YOLO๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ํƒ์ง€ (Customํ•˜๊ธฐ)&๊ตฌ๊ธ€์ฝ”๋žฉ ์ด์ „ ์‹œ๊ฐ„์— ์ปค์Šคํ…€ ๋ฐ์ดํ„ฐ๋“ค์„ ํ•™์Šต์‹œ์ผœ๋ณด๋Š”๊ฑฐ ๊นŒ์ง€ ํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. !./darknet detector train custom/custom_data.data custom/custom-train-yolo.cfg weights/darknet53.conv.74 -dont_show ์œ„ ๋ช…๋ น์–ด ์‹คํ–‰์‹œ ๋Œ€๋žต 6์‹œ๊ฐ„ ์ •๋„ ๊ฑธ๋ฆฐ๋‹ค๊ณ  ํ•˜๋Š”๋ฐ์š”,, ์ด ๊ณผ์ •์ด ๋๋‚˜๋ฉด ์ž๋™์œผ๋กœ ๊ตฌ๊ธ€ ์ฝ”๋žฉ์— backup ํด๋”์•ˆ์— weights ํŒŒ์ผ์ด ํœ˜๋ฐœ์„ฑ์œผ๋กœ ์ €์žฅ๋œ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. (ํœ˜๋ฐœ์„ฑ! ์ด๊ธฐ ๋•Œ๋ฌธ์— ๋ฐ˜๋“œ์‹œ 6์‹œ๊ฐ„์ด๋‚˜ ํ•™์Šต ์‹œ์ผœ์„œ ๋‚˜์˜จ ๊ฒฐ๊ณผ๋ฌผ์ธ weights ํŒŒ์ผ์„ ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ ๋‚˜ ๋กœ์ปฌ์— ๋”ฐ๋กœ ๋ณต์‚ฌ๋ฅผ ํ•ด๋‘์–ด์•ผ ๋œ๋‹ค๋Š”์ !! ๋ฐ‘์—์„œ ๋‹ค์‹œ ๋ช…๋ น์–ด์™€ ํ•จ๊ป˜ ์„ค๋ช…ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค) ์ €๋Š” ๊ทธ๋ƒฅ ๊ตฌ๊ธ€๋ง ํ•ด์„œ ์ปค์Šคํ…€ ํ•œ weight ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ๋งŒ์•ฝ .. 2022. 11. 7.
[YOLO]#2 YOLO๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ํƒ์ง€ (Customํ•˜๊ธฐ)&๊ตฌ๊ธ€์ฝ”๋žฉ 1. ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ ๋งˆ์šดํŠธ ํ”„๋กœ์ ํŠธ ์ฒ˜์Œ ์‹œ์ž‘์€ ๋งˆ์šดํŠธ! ๊ตฌ๊ธ€ ์ฝ”๋žฉ์—์„œ ์ง€๋‚œ ์‹œ๊ฐ„ ์‚ฌ์šฉํ–ˆ๋˜ content/gdrive ํด๋”๋ฅผ ์ธ์‹์‹œ์ผœ์ฃผ๋Š” ์ž‘์—…์„ ํ•ด์ค€๋‹ค. from google.colab import drive drive.mount('/content/gdrive') !ls -la "/content/gdrive/My Drive/darknet" ls ๋Š” ๊ฒฝ๋กœ์˜ ๋””๋ ‰ํ„ฐ๋ฆฌor ํŒŒ์ผ์˜ ๋ฆฌ์ŠคํŠธ ์ถœ๋ ฅ a ์˜ต์…˜: all์˜ ์ค„์ž„๋ง๋กœ ๋ชจ๋“  ํŒŒ์ผํ˜•์‹์„ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. l ์˜ต์…˜: long ์˜ ์ค„์ž„๋ง๋กœ, ํŒŒ์ผ ์ถœ๋ ฅ ํ˜•์‹์„ ๊ธด ๋ชฉ๋ก ํ˜•์‹์œผ๋กœ ์ถœ๋ ฅํ•œ๋‹ค. 2.cuDNN ๋‹ค์Œ์œผ๋กœ ์šฐ๋ฆฌ๊ฐ€ ํ•ด์ค„๊ฑด cuda ๊ด€๋ จ ๋ชจ๋“ˆ์ธ cuDNN ์„ ๊ตฌ๊ธ€๋“œ๋ผ์ด๋ธŒ์—์„œ colab์— usr/local/cuda ํด๋”๋กœ cuDNN์˜ ์••์ถ•์„ ํ‘ธ๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. !tar -x.. 2022. 11. 7.
[YOLO]#1 YOLO๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ํƒ์ง€ (darknet install)&๊ตฌ๊ธ€์ฝ”๋žฉ 1. YOLO๋ฅผ Colabํ™˜๊ฒฝ์—์„œ ์‚ฌ์šฉํ•˜๋Š” ์ด์œ  Colab ํ™˜๊ฒฝ ์žฅ์  ์„ฑ๋Šฅ ์ข‹์€ GPU๋ฅผ ๋ฌด๋ฃŒ๋กœ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์ ๊ณผ ํ™˜๊ฒฝ ๊ตฌ์ถ•์ด ๊ฐ„ํŽธํ•œ ์ ์ด๋‹ค. (=๋ช‡์ผ ๊ฑธ๋ฆฌ๋Š” ํ™˜๊ฒฝ์„ ๋‹จ ๋ช‡ ์‹œ๊ฐ„๋งŒ์— ๊ตฌ์ถ•ํ•  ์ˆ˜ ์žˆ๋‹ค) ๋‹จ์  1) ํ•™์Šต ๋ฐ์ดํ„ฐ๋ฅผ ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ์— ๋„ฃ์–ด์•ผ ํ•˜๋Š”๋ฐ ์šฉ๋Ÿ‰์ด ๋ถ€์กฑํ•˜๊ณ  ๋™๊ธฐํ™” ๋ฐ˜์‘์ด ๋Š๋ฆฌ๋‹ค. 2) ๋ฌด๋ฃŒ๋กœ 12์‹œ๊ฐ„๋งŒ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์˜ค๋žœ ์‹œ๊ฐ„ ํ•™์Šต์ด ํ•„์š”ํ•œ ๋ชจ๋ธ์„ ํ›ˆ๋ จํ•˜๋Š”๋ฐ ์ œ์•ฝ์ด ์žˆ๋‹ค. GPU ์„ค์ • 1. ๊ตฌ๊ธ€ ์ฝ”๋žฉ(https://colab.research.google.com/) ์ ‘์†ํ•˜์—ฌ '๋Ÿฐํƒ€์ž„'>๋Ÿฐํƒ€์ž„ ์œ ํ˜• ๋ณ€๊ฒฝ > ํ•˜๋“œ์›จ์–ด ๊ฐ€์†๊ธฐ๋ฅผ "GPU" ๋กœ ์„ค์ •ํ•˜์—ฌ ์ €์žฅ ๋ฒ„ํŠผ์„ ํด๋ฆญํ•ด์ค๋‹ˆ๋‹ค. Colab์— Darknet ์„ค์น˜ 1. ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ ์ ‘๊ทผ from google.colab import drive .. 2022. 11. 6.
๋ฌด๋ฃŒ๋กœ Yolo , Opencv ์— ๋Œ€ํ•ด ๊ณต๋ถ€ํ•  ์ˆ˜ ์žˆ๋Š” ์‚ฌ์ดํŠธ ๊นƒํ—™์—์„œ yolo๋ฅผ ์ด์šฉํ•œ ํ”„๋กœ์ ํŠธ์—๋Œ€ํ•ด ์ฐพ์•„๋ณด๋‹ค๊ฐ€ https://github.com/pythonlessons/TensorFlow-2.x-YOLOv3 ์œ„ ์‚ฌ์ดํŠธ๊ณผ ใ„ฑใ…Š์•„ ๋ณด์—ฌ์„œ READ.me ํŒŒ์ผ์„ ์ฝ์–ด๋ณด์•˜๋‹ค. ๊ทธ๋Ÿฐ๋ฐ ๋งˆ์ง€๋ง‰ ๋‚ด์šฉ์ค‘ ์ฐธ๊ณ ํ•œ? ์‚ฌ์ดํŠธ๋“ค์ด ์žˆ์–ด ๋“ค์–ด๊ฐ€๋ณด๋‹ˆ ๋ฌด๋ฃŒ๋กœ ์•Œ๋ ค์ฃผ๋Š” ์‚ฌ์ดํŠธ๊ฐ€ ์žˆ์—ˆ๋‹ค. https://pylessons.com/ Django Tutorial In these tutorials, I’m going to explain to you an easy way to train YOLOv3 and YOLOv4 on TensorFlow 2. Will give you examples with Google Colab, Rpi3, TensorRT and more... pylessons.com 2022. 4. 1.
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