Multiresolution Streamline Placement for 2D Flow Fields.
Wenyao ZhangManrui ZhangBo SunPublished in: CIS (2011)
Keyphrases
- flow field
- multiresolution
- optic flow
- optical flow
- optical flow fields
- optical flow estimation
- motion analysis
- image sequences
- wavelet transform
- image motion
- motion segmentation
- motion field
- fluid motion
- motion parameters
- velocity field
- vector field
- coarse to fine
- wavelet coefficients
- motion discontinuities
- parametric models
- computation of optical flow
- optical flow computation
- image fusion
- optic flow computation
- image derivatives
- smoothness term
- normal flow
- motion model