School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, China
Hao Lu, Wenze Liu, Zixuan Ye, Hongtao Fu, Yuliang Liu, Zhiguo Cao
Feature upsampling;dense prediction;semantic segmentation;object detection;depth estimation;image matting
SAPA: Similarity-Aware Point Affiliation for Feature Upsampling