Locally optimum detectors for deterministic signals in multiplicative noise.
Mounir GhoghoAsoke K. NandiBernard GarelPublished in: ICASSP (1998)
Keyphrases
- multiplicative noise
- received signal
- additive noise
- noise reduction
- image denoising
- synthetic aperture radar
- sar images
- denoising
- noisy images
- imaging systems
- total variation
- speckle noise
- denoising algorithm
- spatial domain
- object detection
- signal processing
- ultrasound images
- signal to noise ratio
- image segmentation
- frequency domain
- gray level
- noise model
- edge detection
- multiresolution