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    [Python] ๊ตฌ๊ธ€ Colab์„ ํ™œ์šฉํ•œ YOLO ๋ชจ๋ธ ํ•™์Šต

    [Python] ๊ตฌ๊ธ€ Colab์„ ํ™œ์šฉํ•œ YOLO ๋ชจ๋ธ ํ•™์Šต

    ๊ตฌ๊ธ€ Colab์˜ ๊ฒฝ์šฐ ํด๋ผ์šฐ๋“œ ๊ธฐ๋ฐ˜์˜ ์ฃผํ”ผํ„ฐ ๋…ธํŠธ๋ถ ๊ฐœ๋ฐœํ™˜๊ฒฝ์œผ๋กœ ๋ณ„๋„์˜ ํŒŒ์ด์ฌ ์„ค์น˜๊ฐ€ ํ•„์š” ์—†์œผ๋ฉฐ ๋ฐ์ดํ„ฐ ๋ถ„์„์— ์šฉ์ดํ•œ ํŒจํ‚ค์ง€๋“ค์ด ๊ธฐ๋ณธ์ ์œผ๋กœ ๋‚ด์žฅ๋˜์–ด ์žˆ๋‹ค. ๋˜ํ•œ ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ ๋งˆ์šดํŠธ ์‹œ ์ž์‹ ์˜ ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ, ๊นƒ๊ณผ ์—ฐ๋™ํ•˜์—ฌ ํŒŒ์ผ์„ ํด๋ผ์šฐ๋“œ ํ˜•ํƒœ์˜ ์ €์žฅ์†Œ์— ๋ณด๊ด€ํ•˜๋ฉฐ ํ˜‘์—… ๋ฐ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ๋‹ค. ๊ฐ€์žฅ ํฐ ์žฅ์ ์ด๋ผ๋ฉด ์ž์‹ ์ด ์ €์‚ฌ์–‘ ๋…ธํŠธ๋ถ์ด๋‚˜ PC ํ™˜๊ฒฝ์ด๋”๋ผ๋„ ๊ณต๊ฐ„ ์ œ์•ฝ์„ ๋ฐ›์ง€ ์•Š์œผ๋ฉฐ Google Colab์—์„œ ์ œ๊ณตํ•˜๋Š” GPU๋ฅผ ์ œํ•œ์ ์ด์ง€๋งŒ ๋ฌด๋ฃŒ๋กœ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๋‹ค๋Š” ๊ฒƒ์ด๋‹ค. ์šฐ์„  YOLO ๋ชจ๋ธ์„ Colab ๊ฐ€์ƒ ํ™˜๊ฒฝ์—์„œ ํ•™์Šตํ•˜๊ธฐ ์œ„ํ•ด Colab์— ์ ‘์†ํ•œ๋‹ค. https://colab.google/ colab.google Colab is a hosted Jupyter Notebook service that requ..

    [Python] YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ (2)

    [Python] YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ (2)

    ์ด์ „ ํฌ์ŠคํŒ… [Python] YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ (1) [Python] YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ (1) =============== ๋ชฉํ‘œ =============== YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ์…‹ ์ค€๋น„ ================================== 1. roboflow๋ฅผ ํ†ตํ•ด ๋ฐฐํฌ๋˜์–ด ์žˆ๋Š” ์˜คํ”ˆ ์ด๋ฏธ์ง€ ๋ฐ์ดํ„ฐ ์…‹ ๋‹ค์šด 2. ๊ตฌ๊ธ€ OpenImageDataset๊ณผ Google BigQuery coding-gym.tistory.com ใ€Š OIDv4_ToolKit ํ™œ์šฉ ใ€‹ OIDv4_ToolKit GitHub - EscVM/OIDv4_ToolKit: Download and visualize single or multiple class..

    [Python] YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ (1)

    [Python] YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ (1)

    =============== ๋ชฉํ‘œ =============== YOLO ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ์˜คํ”ˆ ๋ฐ์ดํ„ฐ์…‹ ์ค€๋น„ ================================== 1. roboflow๋ฅผ ํ†ตํ•ด ๋ฐฐํฌ๋˜์–ด ์žˆ๋Š” ์˜คํ”ˆ ์ด๋ฏธ์ง€ ๋ฐ์ดํ„ฐ ์…‹ ๋‹ค์šด 2. ๊ตฌ๊ธ€ OpenImageDataset๊ณผ Google BigQuery๋ฅผ ํ™œ์šฉํ•ด ์›ํ•˜๋Š” ์ผ๋ถ€ ๋ฐ์ดํ„ฐ ์…‹ ์ถ”์ถœ 3. OIDv4_ToolKit ํ™œ์šฉ ใ€Š roboflow ํ™œ์šฉ ใ€‹ roboflow ๊ณต์‹ ํ™ˆํŽ˜์ด์ง€์—์„œ ์ œ๊ณตํ•˜๋Š” ๋ฐ์ดํ„ฐ์…‹์„ ๋‹ค์šด๋กœ๋“œ roboflow Computer Vision Datasets Download free, open source datasets for computer vision machine learning models in a variety of ..

    [Python] YOLOv5๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ์ธ์‹(Object Detection) (2)

    [Python] YOLOv5๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ์ธ์‹(Object Detection) (2)

    ์ด์ „ ํฌ์ŠคํŒ…์—์„œ ์ด๋ฏธ์ง€ ๋ผ๋ฒจ๋ง ์ž‘์—…์„ ์™„๋ฃŒ ํ–ˆ๋‹ค๋ฉด ๋ผ๋ฒจ๋ง ๋œ ๋ฐ์ดํ„ฐ๋ฅผ YOLO ํ˜•์‹์œผ๋กœ ์ „ํ™˜ ํ•ด์ฃผ๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ใ€Š ๋ฐ์ดํ„ฐ ์…‹ ํ˜•์‹ ๋ณ€ํ™˜ ใ€‹ ํ˜„์žฌ CVAT์„ ํ†ตํ•ด ๋‹ค์šด๋ฐ›์€ ๋ฐ์ดํ„ฐ๋Š” COCOํ˜•์‹์˜ json ํŒŒ์ผ์ž…๋‹ˆ๋‹ค. ์ด๋ฅผ Yolov5์—์„œ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด convert2Yolo๋ฅผ ํ™œ์šฉํ•˜๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. covert2Yolo ํŒจํ‚ค์ง€์™€ yolov5์˜ ๊ฒฝ์šฐ ์•„๋ž˜์˜ git ํŽ˜์ด์ง€์—์„œ zip ํ˜•์‹์„ ํ†ตํ•ด ๋‹ค์šด๋ฐ›์•„๋„ ๋˜๊ณ  ์ฝ˜์†” ํ˜น์€ ํ„ฐ๋ฏธ๋„์„ ํ†ตํ•ด ๋‹ค์šด๋กœ๋“œ ๋ฐ›์„ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. [.zip ํ˜•์‹์œผ๋กœ ์ง์ ‘ ๋‹ค์šด] yolov5 ๊นƒํ—ˆ๋ธŒ ํŽ˜์ด์ง€ GitHub - ultralytics/yolov5: YOLOv5 ๐Ÿš€ in PyTorch > ONNX > CoreML > TFLite YOLOv5 ๐Ÿš€ in PyTorch > ONNX > ..

    [Python] YOLOv5๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ์ธ์‹(Object Detection) (1)

    [Python] YOLOv5๋ฅผ ํ™œ์šฉํ•œ ๊ฐ์ฒด ์ธ์‹(Object Detection) (1)

    ============= ๋ชฉํ‘œ ============= YOLOv5 ๋ชจ๋ธ์„ ํ†ตํ•œ ์„ ๋ฐ• ๊ฐ์ฒด ์ธ์‹ ============================== 1. ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ํ•˜๊ธฐ 2. ๋ฐ์ดํ„ฐ ์…‹ ํ˜•์‹ ๋ณ€ํ™˜ 3. ๋ฐ์ดํ„ฐ ์…‹์„ ํ†ตํ•œ ๋ชจ๋ธ ํ•™์Šต 4. ํ›ˆ๋ จ ๊ฒฐ๊ณผ๋ฅผ ํ†ตํ•œ ๊ฐ์ฒด ์ธ์‹ ๊ฒ€์ฆ ใ€Š ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„ํ•˜๊ธฐ ใ€‹ ๋ชจ๋ธ ํ•™์Šต์„ ์œ„ํ•œ ๋ฐ์ดํ„ฐ ์…‹ ์ค€๋น„๊ฐ€ ํ•„์ˆ˜์ ์ด๋‹ค. YOLO๋ฅผ ํ•™์Šตํ•˜๊ธฐ ์œ„ํ•œ ๋ฐ์ดํ„ฐ ์…‹ ํ˜•ํƒœ๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค ''' ํ•™์Šต์„ ์œ„ํ•œ ์ด๋ฏธ์ง€ ํŒŒ์ผ ๊ฐ ์ด๋ฏธ์ง€์™€ 1:1๋กœ ๋งคํ•‘๋˜๋Š” YOLO ํ˜•์‹์˜ annotaion ํ…์ŠคํŠธ ํŒŒ์ผ ''' YOLOv5์˜ ์–ด๋…ธํ…Œ์ด์…˜ ํ˜•์‹์€ .txt์˜ ํ…์ŠคํŠธํŒŒ์ผ์œผ๋กœ ํ•ด๋‹น ํ…์ŠคํŠธ ํŒŒ์ผ๋“ค์€ ๊ฐ ์ด๋ฏธ์ง€์™€ ๋งคํ•‘๋˜์–ด ์ด๋ฏธ์ง€์˜ ๋ฐ”์šด๋”ฉ ๋ฐ•์Šค์— ๋Œ€ํ•œ ์„ค๋ช…์„ ์œ„ํ•œ ์ž๋ฃŒ๋กœ ํ™œ์šฉ๋œ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์•„๋ž˜์™€ ๊ฐ™์€ ์ด๋ฏธ์ง€..