Spatio-temporal Descriptor Using 3D Curvature Scale Space.
A. DyanaSukhendu DasPublished in: PReMI (2007)
Keyphrases
- curvature scale space
- spatio temporal
- shape descriptors
- corner detection
- planar curves
- scale space
- affine transformation
- shape representation
- multiscale
- similarity retrieval
- shape analysis
- arc length
- affine invariant
- image sequences
- moving objects
- d objects
- fourier descriptors
- matching algorithm
- shape matching
- shape features
- image registration
- zernike moments
- gaussian filter
- similarity search
- human actions
- denoising
- image processing
- image analysis
- keypoints
- three dimensional