Determinig the Orientation of Surfaces from Optical Flow.
W. F. ClocksinPublished in: AISB/GI (ECAI) (1978)
Keyphrases
- optical flow
- dense correspondence
- image brightness
- rotationally symmetric
- surface patches
- surface orientation
- optical flow estimation
- image sequences
- optical flow computation
- motion field
- three dimensional
- surface reconstruction
- least squares
- free form
- dense optical flow
- motion model
- computer vision
- range data
- motion estimation
- vector field
- motion parameters
- curved surfaces
- normal vectors
- flow field
- surface registration
- gabor filters
- moving objects
- optical flow algorithm
- precise localization
- motion segmentation
- position and orientation
- multiscale
- qualitative and quantitative evaluation