| #!/usr/bin/env bash |
| |
| # make a data folder |
| if ! [ -e data ] |
| then |
| mkdir data |
| fi |
| |
| pushd data |
| |
| # download images |
| mkdir images |
| declare -a filenames=("train2014" "val2014") |
| for i in "${filenames[@]}" |
| do |
| if ! [ -e $i.zip ] |
| then |
| echo $i.zip "not found, downloading" |
| wget http://msvocds.blob.core.windows.net/coco2014/$i.zip |
| fi |
| unzip $i.zip |
| echo $i/*.jpg | mv -t images |
| rm -r $i |
| done |
| |
| # download annotations |
| anno="instances_train-val2014.zip" |
| if ! [ -e $anno ] |
| then |
| echo $anno "not found, downloading" |
| wget http://msvocds.blob.core.windows.net/annotations-1-0-3/$anno |
| fi |
| unzip $anno |
| |
| # the result is coco/images/ coco/annotations/ |
| mkdir coco |
| mv images coco |
| mv annotations coco |
| |
| popd |
