Objects365

https://www.objects365.org/

Objects365 v1

Objects365 v2

root=data/objects365v2
mkdir -p ${root} && cd ${root}

base_url=https://dorc.ks3-cn-beijing.ksyun.com/data-set/2020Objects365%E6%95%B0%E6%8D%AE%E9%9B%86

mkdir annotations && cd annotations
wget ${base_url}/train/zhiyuan_objv2_train.tar.gz
wget ${base_url}/val/zhiyuan_objv2_val.json
tar -zxf *.tar.gz
cd ..

mkdir train && cd train
for i in {0..50}; do wget ${base_url}/train/patch${i}.tar.gz; done
for f in *.tar.gz; do echo ${f}; tar -zxf ${f}; done
cd ..

mkdir val && cd val
for i in {0..15}; do wget ${base_url}/val/images/v1/patch${i}.tar.gz; done
for i in {16..43}; do wget ${base_url}/val/images/v2/patch${i}.tar.gz; done
for f in *.tar.gz; do echo ${f}; tar -zxf ${f}; done
cd ..

cd ../..

data/objects365v2/
├── annotations
|   ├── zhiyuan_objv2_train.json
|   └── zhiyuan_objv2_val.json
├── train
|   ├── patch0
|   |   ├── objects365_v1_00000000.jpg
|   |   └── ...
|   └── ...
└── val
    ├── patch0
    |   ├── objects365_v1_00000016.jpg
    |   └── ...
    └── ...

There are 51 patches in the train split and 44 patches in the val split.