First Order Optic Flow from Log-Polar Sampled Images.
Hilary TunleyDavid S. YoungPublished in: ECCV (1) (1994)
Keyphrases
- log polar
- optic flow
- space variant
- spatial domain
- template matching
- image registration
- input image
- ego motion
- fourier transform
- image data
- flow field
- image patches
- feature detection
- similarity measure
- object recognition
- multiscale
- image matching
- motion analysis
- frequency domain
- image features
- image analysis
- pattern recognition
- image sequences
- optic flow field