Optical Flow Estimation from Layered Nearest Neighbor Flow Fields.
Liyue GeCongxuan ZhangZhen ChenMing LiPublished in: CISP-BMEI (2018)
Keyphrases
- optical flow estimation
- flow field
- optical flow
- optical flow computation
- optic flow
- image sequences
- optical flow fields
- image motion
- optical flow field
- motion analysis
- motion discontinuities
- image flow
- motion segmentation
- motion parameters
- vector field
- velocity field
- flow vectors
- variational methods
- motion field
- variational optical flow
- brightness constancy
- model selection
- estimation of optical flow
- motion model
- multiscale
- coarse to fine
- smoothness constraint
- image processing
- ego motion
- object recognition
- moving objects
- multiresolution