Power-law time-scale contrast for abrupt change detection in multiplicative noise.
Marie ChabertJean-Yves TourneretPublished in: EUSIPCO (2000)
Keyphrases
- change detection
- power law
- multiplicative noise
- remote sensing
- additive noise
- remote sensing images
- image denoising
- small world
- noise reduction
- data streams
- satellite images
- synthetic aperture radar
- sar images
- noisy images
- total variation
- denoising
- image registration
- imaging systems
- denoising algorithm
- spatial domain
- gamma distributions
- data sets
- image pairs
- multispectral
- speckle noise
- degree distribution
- object recognition
- multiscale