From Coarse to Fine: Robust Hierarchical Localization at Large Scale.
Paul-Edouard SarlinCesar CadenaRoland SiegwartMarcin DymczykPublished in: CVPR (2019)
Keyphrases
- coarse to fine
- multiscale
- hierarchical segmentation
- multiresolution
- image registration
- object detection
- hierarchical representation
- dynamic programming
- optical flow algorithm
- matching scheme
- optical flow estimation
- image pyramid
- active shape model
- scan line
- feature correspondences
- image analysis
- matching algorithm
- segmentation algorithm