Cloudy sky velocity estimation based on optical flow estimation leading with an entropy criterion.
Christophe ColletAndré QuinquisJean-Marc BoucherPublished in: ICPR (3) (1992)
Keyphrases
- optical flow estimation
- optical flow
- velocity field
- flow field
- occlusion detection
- constraint equation
- motion field
- optical flow computation
- coarse to fine
- vector field
- image sequences
- flow estimation
- multiscale
- motion discontinuities
- motion estimation
- stereo matching
- variational methods
- motion model
- estimation of optical flow
- camera motion
- moving objects
- variational optical flow
- motion parameters
- feature matching
- object recognition