On estimating the frequency of a sinusoid in autoregressive multiplicative noise.
Olivier BessonFrancis CastaniePublished in: Signal Process. (1993)
Keyphrases
- autoregressive
- multiplicative noise
- sar images
- spectrum analysis
- synthetic aperture radar
- speckle noise
- additive noise
- noise reduction
- non stationary
- image denoising
- wavelet domain
- random fields
- noisy images
- spatial domain
- denoising
- image reconstruction
- edge preserving
- imaging systems
- wavelet transform
- image segmentation