Image denoising based on global image similar patches searching and HOSVD to patches tensor.
Jiye GuoHuayan ChenZhengwei ShenZiqing WangPublished in: EURASIP J. Adv. Signal Process. (2022)
Keyphrases
- similar patches
- higher order singular value decomposition
- image denoising
- denoising
- natural images
- nonlocal means
- denoising algorithm
- total variation
- noisy images
- higher order
- image patches
- denoising methods
- image processing
- partial differential equations
- wavelet domain
- input image
- multiscale
- wavelet domain hidden markov tree
- parameter selection
- noise removal
- wavelet packet
- kalman filtering
- convex optimization
- frequency domain
- object recognition
- image segmentation