APCAFlow: All-Pairs Cost Volume Aggregation for Optical Flow Estimation.
Miaojie FengHao JiaZengqiang YanXin YangPublished in: IEEE Trans. Multim. (2024)
Keyphrases
- optical flow estimation
- optical flow
- flow field
- coarse to fine
- optical flow computation
- occlusion detection
- multiscale
- motion model
- stereo matching
- motion field
- flow estimation
- pairwise
- motion discontinuities
- variational methods
- variational optical flow
- estimation of optical flow
- velocity field
- image sequences
- flow vectors
- dense optical flow estimation
- optic flow
- multi frame
- computer vision
- scale space
- image segmentation