Edge Detection Posted on 2026-03-17 Edited on 2022-04-08 In paper note Multi-scale fusion: HED [1], RCF [2] Reference Xie, Saining, and Zhuowen Tu. “Holistically-nested edge detection.” ICCV, 2015. Liu, Yun, et al. “Richer convolutional features for edge detection.” CVPR, 2017.