Hypergeometric Filters for Optical Flow and Affine Matching.
Yalin XiongSteven A. ShaferPublished in: ICCV (1995)
Keyphrases
- optical flow
- affine invariant
- filter outputs
- optical flow estimation
- image sequences
- matching algorithm
- feature points
- matching process
- flow field
- gabor filters
- affine transformation
- vector field
- motion field
- motion model
- dense optical flow
- motion estimation
- moving objects
- geometric transformations
- feature tracking
- structure tensor
- optical flow computation
- motion parameters
- piecewise affine
- qualitative and quantitative evaluation
- feature matching
- shape matching
- pattern matching
- multiscale