Multiscale texture retrieval based on low-dimensional and rotation-invariant features of curvelet transform.
Bulent CavusogluPublished in: EURASIP J. Image Video Process. (2014)
Keyphrases
- curvelet transform
- texture retrieval
- low dimensional
- wavelet transform
- multiscale
- contourlet transform
- fusion method
- subband
- feature extraction
- high dimensional
- dimensionality reduction
- wavelet coefficients
- translation invariant
- principal component analysis
- wavelet domain
- texture descriptors
- high frequency
- contrast enhancement
- low frequency
- image compression
- local binary pattern
- image fusion
- data points
- multiresolution
- hierarchical representation
- feature space
- image representation
- natural images
- filter bank
- edge detection
- coarse to fine
- data fusion
- discrete wavelet transform
- image segmentation
- feature selection
- image retrieval
- feature set
- multi sensor
- palmprint
- image denoising
- pattern recognition
- image processing