Superpixel via coarse-to-fine boundary shift.
Xiang WuYufei ChenXianhui LiuJianan ShenKeqiang ZhuoWeidong ZhaoPublished in: Appl. Intell. (2020)
Keyphrases
- coarse to fine
- multiscale
- multiresolution
- object detection
- coarse scale
- hierarchical segmentation
- superpixels
- image registration
- hierarchical representation
- object boundaries
- input image
- matching scheme
- optical flow estimation
- dynamic programming
- active shape model
- computer vision
- image regions
- image pyramid
- feature correspondences
- deformable models
- scale space
- pattern recognition