Salient region detection using feature extraction in the non-subsampled contourlet domain.
Masoumeh Rezaei AbkenarHamidreza SadreazamiM. Omair AhmadPublished in: IET Image Process. (2018)
Keyphrases
- contourlet domain
- contourlet transform
- salient region detection
- feature extraction
- wavelet transform
- subband
- multiscale
- saliency detection
- multiresolution
- wavelet domain
- sar images
- texture images
- translation invariant
- low frequency
- feature vectors
- image denoising
- discrete wavelet transform
- frequency domain
- high frequency
- image representation
- texture analysis
- texture classification
- image classification
- image fusion
- image processing
- feature selection
- saliency map
- image compression
- face recognition
- wavelet coefficients
- texture features
- gabor filters
- denoising
- fusion model
- support vector machine svm
- pixel level
- feature set
- higher order
- fusion method
- object detection
- feature space