Rotation invariant feature extraction using Ridgelet and Fourier transforms.
Guangyi ChenTien D. BuiAdam KrzyzakPublished in: Pattern Anal. Appl. (2006)
Keyphrases
- fourier transform
- rotation invariant
- feature extraction
- frequency domain
- rotation invariance
- texture analysis
- feature vectors
- texture classification
- gabor wavelets
- texture features
- local binary pattern
- gabor filters
- texture image retrieval
- shift invariant
- spatial domain
- signal processing
- image denoising
- preprocessing
- pattern recognition
- image processing
- face recognition
- feature space
- radon transform
- wavelet transform
- scale invariance
- texture images
- shape context
- subband
- fourier descriptors
- image features
- multiresolution
- denoising
- log polar
- zernike moments
- feature selection
- feature set
- wavelet domain
- image analysis
- filter bank
- palmprint
- denoising algorithm
- distance transform
- gray level
- shape descriptors