Yang, Fan, Xin Li, Hong Cheng, Yuxiao Guo, Leiting Chen, and Jianping Li. “Multi-Scale Bidirectional FCN for Object Skeleton Extraction”. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 27, 2018). Accessed March 28, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/12288.