Searching Dense Point Correspondences via Permutation Matrix Learning
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2022.3172844
Abstract: Although 3D point cloud data has received widespread attentions as a general form of 3D signal expression, applying point clouds to the task of dense correspondence estimation between 3D shapes has not been investigated widely.… read more here.
Keywords: point cloud; dense correspondence; searching dense; permutation ... See more keywords
CorrI2P: Deep Image-to-Point Cloud Registration via Dense Correspondence
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2022.3208859
Abstract: Motivated by the intuition that the critical step of localizing a 2D image in the corresponding 3D point cloud is establishing 2D-3D correspondence between them, we propose the first feature-based dense correspondence framework for addressing… read more here.
Keywords: point cloud; dense correspondence; image point; image ... See more keywords