Xue Y, Tang H, Qiao Z, Gong G, Yin Y, Qian Z, et al. Shape-Aware Organ Segmentation by Predicting Signed Distance Maps. AAAI [Internet]. 2020 Apr. 3 [cited 2026 May 25];34(07):12565-72. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/6946