Image tracking and matching algorithm of semi-dense optical flow method.
Tao SongLi-Bo CaoMing-Fu ZhaoYu-Hang LuoXin YangShuai LiuPublished in: Int. J. Wirel. Mob. Comput. (2021)
Keyphrases
- matching algorithm
- template matching
- image matching
- matching process
- segmentation method
- feature matching
- matching scheme
- hausdorff distance
- voting scheme
- similarity measure
- object matching
- energy function
- deformable template
- multiscale
- image segmentation
- input image
- image representation
- dynamic programming
- dense optical flow
- smoothness constraint
- shape matching
- image features
- scale space
- feature points
- object recognition
- computational complexity
- video sequences
- single image