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Update data-autodownload background tasks (#2154) 

* Update get_coco.sh

* Update get_voc.sh
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Glenn Jocher 2021-02-06 22:13:39 -08:00 committed by GitHub
parent 6b634c6b87
commit a5359f6c32
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2 changed files with 7 additions and 6 deletions
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9
data/scripts/get_coco.sh
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@ -10,8 +10,9 @@
# Download/unzip labels # Download/unzip labels
d='../' # unzip directory d='../' # unzip directory
url=https://github.com/ultralytics/yolov5/releases/download/v1.0/ url=https://github.com/ultralytics/yolov5/releases/download/v1.0/
f='coco2017labels.zip' # 68 MB f='coco2017labels.zip' # 68 MB
echo 'Downloading' $url$f ' ...' && curl -L $url$f -o $f && unzip -q $f -d $d && rm $f # download, unzip, remove echo 'Downloading' $url$f ' ...'
curl -L $url$f -o $f && unzip -q $f -d $d && rm $f & # download, unzip, remove in background
# Download/unzip images # Download/unzip images
d='../coco/images' # unzip directory d='../coco/images' # unzip directory
@ -20,7 +21,7 @@ f1='train2017.zip' # 19G, 118k images
f2='val2017.zip' # 1G, 5k images f2='val2017.zip' # 1G, 5k images
f3='test2017.zip' # 7G, 41k images (optional) f3='test2017.zip' # 7G, 41k images (optional)
for f in $f1 $f2; do for f in $f1 $f2; do
echo 'Downloading' $url$f '...' && curl -L $url$f -o $f # download, (unzip, remove in background) echo 'Downloading' $url$f '...'
unzip -q $f -d $d && rm $f & curl -L $url$f -o $f && unzip -q $f -d $d && rm $f & # download, unzip, remove in background
done done
wait # finish background tasks wait # finish background tasks

4
data/scripts/get_voc.sh
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@ -18,8 +18,8 @@ f1=VOCtrainval_06-Nov-2007.zip # 446MB, 5012 images
f2=VOCtest_06-Nov-2007.zip # 438MB, 4953 images f2=VOCtest_06-Nov-2007.zip # 438MB, 4953 images
f3=VOCtrainval_11-May-2012.zip # 1.95GB, 17126 images f3=VOCtrainval_11-May-2012.zip # 1.95GB, 17126 images
for f in $f3 $f2 $f1; do for f in $f3 $f2 $f1; do
echo 'Downloading' $url$f '...' && curl -L $url$f -o $f # download, (unzip, remove in background) echo 'Downloading' $url$f '...'
unzip -q $f -d $d && rm $f & curl -L $url$f -o $f && unzip -q $f -d $d && rm $f & # download, unzip, remove in background
done done
wait # finish background tasks wait # finish background tasks