Please place the data (RefCOCO, RefCOCO+, RefCOCOg, ReferItGame) or the soft link of dataset folder under ./ln_data/. We follow dataset structure DMS. To accomplish this, the download_data.sh bash script from DMS can be used.
cd ./ln_data
bash download_data.sh --path .
Please download data indices from [Gdrive] or [One Drive], and place them as the ./data folder.
rm -r ./data
tar -xvf data.tar
Please download the pretrained checkpoints from [Gdrive], and put these checkpoints into ./checkpoints.
Note that when pre-train these checkpoints on MSCOCO, the overlapping images of val/test set of corresponding datasets are excluded.