CoFiNet: Reliable Coarse-to-fine Correspondences for Robust PointCloud Registration.
Hao YuFu LiMahdi SalehBenjamin BusamSlobodan IlicPublished in: NeurIPS (2021)
Keyphrases
- coarse to fine
- image registration
- feature correspondences
- accurate registration
- multiresolution
- point set registration
- multiscale
- object detection
- registration errors
- dense correspondence
- hierarchical segmentation
- matching scheme
- normalized cross correlation
- hierarchical representation
- feature matching
- optical flow algorithm
- partially overlapping
- active shape model
- image pairs
- mutual information
- dynamic programming
- optical flow estimation
- registration accuracy
- medical images
- image pyramid
- pairwise
- computer vision
- machine learning
- point correspondences
- image database
- similarity measure