Global Matching with Overlapping Attention for Optical Flow Estimation.
Shiyu ZhaoLong ZhaoZhixing ZhangEnyu ZhouDimitris N. MetaxasPublished in: CoRR (2022)
Keyphrases
- optical flow estimation
- occlusion detection
- optical flow
- feature matching
- flow field
- optical flow computation
- matching algorithm
- motion field
- multiscale
- coarse to fine
- motion estimation
- motion model
- feature points
- variational methods
- vector field
- flow estimation
- multi frame
- variational optical flow
- motion discontinuities
- stereo matching
- image matching
- preprocessing
- image sequences
- estimation of optical flow
- machine learning
- graph matching
- template matching
- velocity field
- object detection
- reinforcement learning
- image processing
- flow vectors