[Registration] SuperGlue, Predator, REGTR
Matching 2D image correspondences: SuperGlue, Predator, REGTR
Matching 2D image correspondences: SuperGlue, Predator, REGTR
global feature-extracting strategy
Relative Rotation Error (RRE), Relative Translation Error (RTE), Relative Scale Error (RSE), Relative Depth Error (RDE), Absolute Translational Error (ATE)
Kabsch-Umeyama algorithm
Kernel Point Convolution (KPConv) is used to obtain the downsampled voxel points