Cops-Ref: A new Dataset and Task on Compositional Referring Expression Comprehension
This repo contains the Cops-Ref dataset and the main baseline. Please refer to our paper for more information.
An example
Expression: "The cat on the left that is sleeping and resting on the white towel."
Reasoning tree: cat (left, sleeping) 
towel.
Contents
Dataset
We provide the annotation of the dataset at Google Drive. Please read this for details of the annotation.
Citing Cops-Ref
If you find this repo useful in your research, please consider citing:
@inroceedings{Chen_2020_CVPR,
author = {Chen, Zhenfang and Wang, Peng and Ma, Lin and Wong, Kwan-Yee K. and Wu, Qi},
title = {Cops-Ref: A New Dataset and Task on Compositional Referring Expression Comprehension},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
month = {June},
year = {2020}
}
Contact
You can contact Zhenfang Chen by sending email to [email protected]