SPaM: soft patch matching for non-rigid pointcloud registration.
Behnam MalekiRaphael FalqueTeresa A. Vidal-CallejaAlen AlempijevicPublished in: Frontiers Robotics AI (2023)
Keyphrases
- feature points
- image matching
- matching process
- rigid transformation
- point matching
- image registration
- surface registration
- deformable shapes
- matching algorithm
- object matching
- shape registration
- transformation parameters
- accurate registration
- motion estimation
- spam detection
- affine transformation
- pattern matching
- feature matching
- graph matching
- point pattern matching
- normalized correlation
- deformation model
- registration process
- nonrigid registration
- closed form
- icp algorithm
- keypoints
- intensity differences
- rigid and non rigid
- text classification
- spam filtering
- point cloud
- rigid motion