Keyphrases
- denoising
- image denoising
- total variation
- noisy images
- natural images
- wavelet domain
- image processing
- beltrami flow
- denoising algorithm
- spatially adaptive
- noise removal
- denoising methods
- machine learning
- standard deviation
- flow field
- cellular automata
- multiresolution
- information flow
- gaussian noise
- wavelet packet
- wavelet transform
- computer vision
- fluid flow
- information retrieval