De-noising by thresholding operator adapted wavelets.
Gene Ryan YooHouman OwhadiPublished in: Stat. Comput. (2019)
Keyphrases
- denoising
- translation invariant
- image processing
- wavelet packet
- dual tree
- image denoising
- wavelet thresholding
- wavelet transform
- wavelet domain
- wavelet bases
- noisy images
- signal processing
- natural images
- multiresolution
- denoising algorithm
- multi resolution analysis
- image compression
- spatially adaptive
- compactly supported
- thresholding method
- wavelet decomposition
- laplacian operator
- image representation
- multiscale
- data sets
- wavelet packet transform
- wavelet compression
- denoising methods
- edge detection
- image segmentation
- multiresolution analysis
- mathematical morphology
- high frequency
- frequency domain
- computer vision