Multiplicative Noise Cleaning via a Variational Method Involving Curvelet Coefficients.
Sylvain DurandJalal FadiliMila NikolovaPublished in: SSVM (2009)
Keyphrases
- variational methods
- multiplicative noise
- denoising
- denoising methods
- image denoising
- additive noise
- denoising algorithm
- noisy images
- optic flow
- wavelet packet
- noise reduction
- level set
- wavelet coefficients
- total variation
- speckle noise
- approximate inference
- synthetic aperture radar
- spatial domain
- image processing
- optical flow estimation
- curve evolution
- natural images
- sar images
- ultrasound images
- low contrast
- wavelet transform
- optical flow
- computer vision
- image reconstruction
- object recognition
- multiscale
- high quality
- random variables