@article{wang2021semi, title={Semi-supervised pixel-level scene text segmentation by mutually guided network}, author={Wang, Chuan and Zhao, Shan and Zhu, Li and Luo, Kunming and Guo, Yanwen and Wang, Jue and Liu, Shuaicheng}, journal={IEEE Transactions on Image Processing}, volume={30}, pages={8212–8221}, year={2021}, publisher={IEEE} }