WARP: Accurate Retrieval of Shapes Using Phase of Fourier Descriptors and Time Warping Distance.
Ilaria BartoliniPaolo CiacciaMarco PatellaPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2005)
Keyphrases
- fourier descriptors
- shape retrieval
- shape recognition
- shape descriptors
- shape classification
- shape analysis
- shape features
- shape representation
- shape description
- affine transformation
- affine invariant
- fourier transform
- moment invariants
- feature vectors
- image retrieval
- frequency domain
- multiscale
- computationally efficient
- viewpoint
- curvature scale space