Estimating the 3D orientation of texture planes using local spectral analysis.
Eraldo RibeiroEdwin R. HancockPublished in: Image Vis. Comput. (2000)
Keyphrases
- spectral analysis
- gabor filters
- normal vectors
- spectral methods
- texture features
- spatial frequency
- surface orientation
- autoregressive
- texture classification
- spectral features
- filter bank
- texture analysis
- heart rate variability
- planar surfaces
- texture segmentation
- gray level
- speech signal
- maximum likelihood
- random walk
- intensity variations
- multiresolution
- bayesian networks
- neural network