Frequency domain of weakly translation invariant frame MRAs.
Zhihua ZhangPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2022)
Keyphrases
- frequency domain
- translation invariant
- denoising
- spatial domain
- wavelet transform
- multiscale
- mathematical morphology
- wavelet packet
- wavelet domain
- subband
- image denoising
- low frequency
- feature extraction
- image processing
- object identification
- morphological operators
- filter bank
- natural images
- morphological filters
- space variant
- structuring elements
- shift invariant
- high quality
- partial differential equations