1 code implementation • CVPR 2022 • Kunhong Li, Longguang Wang, Li Liu, Qing Ran, Kai Xu, Yulan Guo
Weakly supervised learning can help local feature methods to overcome the obstacle of acquiring a large-scale dataset with densely labeled correspondences.
Ranked #1 on Camera Localization on Aachen Day-Night benchmark
no code implementations • 18 Oct 2020 • Hong-Xiang Chen, Kunhong Li, Zhiheng Fu, Mengyi Liu, Zonghao Chen, Yulan Guo
A main challenge for tasks on panorama lies in the distortion of objects among images.
no code implementations • 26 May 2020 • Siyu Hong, Kunhong Li, Yongcong Zhang, Zhiheng Fu, Mengyi Liu, Yulan Guo
Most existing methods use detect-then-describe or detect-and-describe strategy to learn local features without considering their context information.