@article{liu2022content, title={Content-Aware Unsupervised Deep Homography Estimation and its Extensions}, author={Liu, Shuaicheng and Ye, Nianjin and Wang, Chuan and Zhang, Jirong and Jia, Lanpeng and Luo, Kunming and Wang, Jue and Sun, Jian}, journal={IEEE Transactions on Pattern Analysis and Machine Intelligence}, volume={45}, number={3}, pages={2849–2863}, year={2022}, publisher={IEEE} }