ICA in signals with multiplicative noise.
David BlancoBernard MulgrewPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- multiplicative noise
- independent component analysis
- received signal
- signal processing
- additive noise
- blind source separation
- synthetic aperture radar
- image denoising
- noise reduction
- denoising
- spatial domain
- sar images
- noisy images
- principal component analysis
- total variation
- imaging systems
- speckle noise
- denoising algorithm
- image processing
- frequency domain
- denoising methods
- feature extraction
- higher order
- wavelet domain
- video sequences
- image sequences
- computer vision
- image segmentation
- image restoration
- natural images
- multiscale
- face recognition