Texture Image Denoising Algorithm Based on Structure Tensor and Total Variation.
Caixia LiChanjuan LiuYilei WangPublished in: INCoS (2013)
Keyphrases
- texture images
- total variation
- denoising algorithm
- structure tensor
- denoising
- nonlinear diffusion
- image denoising
- texture classification
- texture analysis
- noisy images
- partial differential equations
- anisotropic diffusion
- texture information
- texture features
- natural images
- image processing
- optical flow
- gray level
- wavelet domain
- color information
- noise removal
- gabor filters
- frequency domain
- speckle noise
- wavelet coefficients
- translation invariant
- edge detection
- image analysis
- noise model
- shift invariant
- ultrasound images
- gaussian noise
- noise level
- local binary pattern
- image restoration
- distance measure
- object recognition
- image segmentation