Wavelet modeling of contour deformations in Sobolev spaces for fitting and tracking applications.
Fernando Pérez NavaAntonio Falcón-MartelPublished in: Pattern Recognit. (2003)
Keyphrases
- sobolev active contours
- wavelet transform
- particle filter
- real time
- shape change
- active contours
- contour tracking
- appearance model
- deformable template
- contour detection
- object tracking
- wavelet coefficients
- multiresolution
- multiscale
- kalman filter
- coarse to fine
- active contour model
- active appearance models
- contour extraction
- least squares
- landmark points
- three dimensional