Image Denoising with Signal Dependent Noise Using Block Matching and 3D Filtering.
Guangyi ChenWenfang XieShuling DaiPublished in: ISNN (2014)
Keyphrases
- image denoising
- block matching
- multiplicative noise
- denoising
- noisy images
- motion estimation
- motion compensation
- motion vectors
- natural images
- optical flow
- total variation
- video compression
- image processing
- partial differential equations
- noise model
- wavelet domain
- wavelet coefficients
- denoising algorithm
- denoising methods
- motion field
- video coding
- video sequences
- wavelet transform
- motion compensated
- multiscale
- noise level
- object recognition
- additive noise
- high frequency
- noise removal
- subband
- bit rate
- higher order
- computational complexity
- image sequences