Download COCO dataset. Run under 'datasets' directory.
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| mkdir coco | |
| cd coco | |
| mkdir images | |
| cd images | |
| wget http://images.cocodataset.org/zips/train2017.zip | |
| wget http://images.cocodataset.org/zips/val2017.zip | |
| wget http://images.cocodataset.org/zips/test2017.zip | |
| wget http://images.cocodataset.org/zips/unlabeled2017.zip | |
| unzip train2017.zip | |
| unzip val2017.zip | |
| unzip test2017.zip | |
| unzip unlabeled2017.zip | |
| rm train2017.zip | |
| rm val2017.zip | |
| rm test2017.zip | |
| rm unlabeled2017.zip | |
| cd ../ | |
| wget http://images.cocodataset.org/annotations/annotations_trainval2017.zip | |
| wget http://images.cocodataset.org/annotations/stuff_annotations_trainval2017.zip | |
| wget http://images.cocodataset.org/annotations/image_info_test2017.zip | |
| wget http://images.cocodataset.org/annotations/image_info_unlabeled2017.zip | |
| unzip annotations_trainval2017.zip | |
| unzip stuff_annotations_trainval2017.zip | |
| unzip image_info_test2017.zip | |
| unzip image_info_unlabeled2017.zip | |
| rm annotations_trainval2017.zip | |
| rm stuff_annotations_trainval2017.zip | |
| rm image_info_test2017.zip | |
| rm image_info_unlabeled2017.zip |
how to download coco dataset for segmentation? Please help me
The exact same script but with the modification proposed by @buttercutter and @ben-xD
First open three separate shells and lay out them for convenient use:
On the first one do the following: (you may need to use sudo if permission denied error appears )
mkdir coco
cd coco
mkdir images
cd images
wget -c http://images.cocodataset.org/zips/train2017.zip
On the second:
cd coco/images/
wget -c http://images.cocodataset.org/zips/val2017.zip
wget -c http://images.cocodataset.org/zips/test2017.zip
On the third:
cd coco/images/
wget -c http://images.cocodataset.org/zips/unlabeled2017.zip
Wait a little while (or do some five-minute stretching
Back on the first shell, issue the following:
unzip train2017.zip
unzip val2017.zip
unzip test2017.zip
unzip unlabeled2017.zip
rm train2017.zip
rm val2017.zip
rm test2017.zip
rm unlabeled2017.zip
On the second shell:
cd ../
wget -c http://images.cocodataset.org/annotations/annotations_trainval2017.zip
wget -c http://images.cocodataset.org/annotations/stuff_annotations_trainval2017.zip
wget -c http://images.cocodataset.org/annotations/image_info_test2017.zip
wget -c http://images.cocodataset.org/annotations/image_info_unlabeled2017.zip
unzip annotations_trainval2017.zip
unzip stuff_annotations_trainval2017.zip
unzip image_info_test2017.zip
unzip image_info_unlabeled2017.zip
rm annotations_trainval2017.zip
rm stuff_annotations_trainval2017.zip
rm image_info_test2017.zip
rm image_info_unlabeled2017.zip
By the time shells one and two finish, the shell three will have finished its job. Hope it helps save some time.
same thing just added ! in front of everything in case you want to run on jupyter
!mkdir coco
!cd coco
!mkdir images
!cd images
!wget -c http://images.cocodataset.org/zips/train2017.zip
!wget -c http://images.cocodataset.org/zips/val2017.zip
!wget -c http://images.cocodataset.org/zips/test2017.zip
!wget -c http://images.cocodataset.org/zips/unlabeled2017.zip
!unzip train2017.zip
!unzip val2017.zip
!unzip test2017.zip
!unzip unlabeled2017.zip
!rm train2017.zip
!rm val2017.zip
!rm test2017.zip
!rm unlabeled2017.zip
!cd ../
!wget -c http://images.cocodataset.org/annotations/annotations_trainval2017.zip
!wget -c http://images.cocodataset.org/annotations/stuff_annotations_trainval2017.zip
!wget -c http://images.cocodataset.org/annotations/image_info_test2017.zip
!wget -c http://images.cocodataset.org/annotations/image_info_unlabeled2017.zip
!unzip annotations_trainval2017.zip
!unzip stuff_annotations_trainval2017.zip
!unzip image_info_test2017.zip
!unzip image_info_unlabeled2017.zip
!rm annotations_trainval2017.zip
!rm stuff_annotations_trainval2017.zip
!rm image_info_test2017.zip
!rm image_info_unlabeled2017.zip
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The exact same script but with the modification proposed by @buttercutter