Compact rotation invariant descriptor for non-local means.
Nicholas D. H. DowsonOlivier SalvadoPublished in: Medical Imaging: Image Processing (2010)
Keyphrases
- rotation invariant
- highly discriminative
- local binary pattern
- shape context
- texture descriptors
- rotation invariance
- texture classification
- texture analysis
- scale and rotation invariant
- denoising
- image transformations
- invariant descriptors
- feature vectors
- scale invariance
- gabor wavelets
- zernike moments
- texture features
- gabor filters
- texture images
- dominant orientation
- feature extraction
- face recognition
- texture image retrieval
- image denoising
- discriminative ability
- multiscale
- thinning algorithm
- background subtraction
- histogram of oriented gradients
- image descriptors
- affine transformation
- shape descriptors
- spatial information
- color descriptors
- face detection
- wavelet domain
- feature descriptors