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data/scripts/get_coco.sh
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Glenn Jocher
Use `uv` for pip installs (#13586)
10 май 2025, 15:32
Не верифицирован
10 май 2025, 15:32
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#!/bin/bash # Ultralytics 🚀 AGPL-3.0 License - https://ultralytics.com/license # Download COCO 2017 dataset http://cocodataset.org # Example usage: bash data/scripts/get_coco.sh # parent # ├── yolov5 # └── datasets # └── coco ← downloads here # Arguments (optional) Usage: bash data/scripts/get_coco.sh --train --val --test --segments if [ "$#" -gt 0 ]; then for opt in "$@"; do case "${opt}" in --train) train=true ;; --val) val=true ;; --test) test=true ;; --segments) segments=true ;; esac done else train=true val=true test=false segments=false fi # Download/unzip labels d='../datasets' # unzip directory url=https://github.com/ultralytics/yolov5/releases/download/v1.0/ if [ "$segments" == "true" ]; then f='coco2017labels-segments.zip' # 168 MB else f='coco2017labels.zip' # 46 MB fi echo 'Downloading' $url$f ' ...' curl -L $url$f -o $f -# && unzip -q $f -d $d && rm $f & # Download/unzip images d='../datasets/coco/images' # unzip directory url=http://images.cocodataset.org/zips/ if [ "$train" == "true" ]; then f='train2017.zip' # 19G, 118k images echo 'Downloading' $url$f '...' curl -L $url$f -o $f -# && unzip -q $f -d $d && rm $f & fi if [ "$val" == "true" ]; then f='val2017.zip' # 1G, 5k images echo 'Downloading' $url$f '...' curl -L $url$f -o $f -# && unzip -q $f -d $d && rm $f & fi if [ "$test" == "true" ]; then f='test2017.zip' # 7G, 41k images (optional) echo 'Downloading' $url$f '...' curl -L $url$f -o $f -# && unzip -q $f -d $d && rm $f & fi wait # finish background tasks