pip install -r requirements.txt
sudo apt-get install unzip
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