Gu, Yuchao, Lijuan Wang, Ziqin Wang, Yun Liu, Ming-Ming Cheng, and Shao-Ping Lu. 2020. “Pyramid Constrained Self-Attention Network for Fast Video Salient Object Detection”. Proceedings of the AAAI Conference on Artificial Intelligence 34 (07):10869-76. https://doi.org/10.1609/aaai.v34i07.6718.