Method of Multispectral Image Denoising Based on Whole and Sub-Sparsity.
Wenjia ZengXinggan ZhangPublished in: IEEE Access (2021)
Keyphrases
- image denoising
- multispectral
- multispectral images
- remote sensing images
- image data
- pairwise
- image analysis
- natural images
- wavelet domain hidden markov tree
- image processing
- image fusion
- total variation
- noisy images
- segmentation algorithm
- edge detection
- higher order
- color images
- multiresolution
- computational complexity