Optical flow estimation from noisy data using differential techniques.
Chun-Jen TsaiNikolas P. GalatsanosAggelos K. KatsaggelosPublished in: ICASSP (1999)
Keyphrases
- noisy data
- optical flow estimation
- optical flow
- flow field
- optical flow computation
- coarse to fine
- motion field
- multiscale
- estimation of optical flow
- motion estimation
- input data
- motion model
- stereo matching
- missing data
- missing values
- variational optical flow
- high dimensional
- image sequences
- high dimensionality
- data mining
- multiresolution
- feature matching
- image segmentation
- computer vision