I-RAFT: Optical Flow Estimation Model Based on Multi-scale Initialization Strategy.
Shunpan LiangXirui ZhangYulei HouPublished in: ICONIP (14) (2023)
Keyphrases
- optical flow estimation
- multiscale
- coarse to fine
- optical flow
- flow field
- optical flow computation
- occlusion detection
- motion field
- variational methods
- motion discontinuities
- motion model
- stereo matching
- velocity field
- scale space
- estimation of optical flow
- flow estimation
- image segmentation
- motion segmentation
- motion compensation
- preprocessing
- motion analysis
- post processing
- motion estimation
- image processing
- dense optical flow estimation