Deng, Dan, Haifeng Liu, Xuelong Li, and Deng Cai. “PixelLink: Detecting Scene Text via Instance Segmentation”. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 27, 2018). Accessed October 16, 2021. https://ojs.aaai.org/index.php/AAAI/article/view/12269.