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On two-channel filter banks with directional vanishing moments
Arthur L. da Cunha,
Minh N. Do
Electrical and Computer Engineering
Bioengineering
Coordinated Science Lab
Beckman Institute for Advanced Science and Technology
Carl R. Woese Institute for Genomic Biology
Siebel School of Computing and Data Science
Grainger College of Engineering
Biomedical and Translational Sciences
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Dive into the research topics of 'On two-channel filter banks with directional vanishing moments'. Together they form a unique fingerprint.
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Keyphrases
Vanishing Moments
100%
Two-channel Filter Banks
100%
Filter Bank
50%
Contourlet Transform
50%
Wavelet Transform
25%
Mapping Method
25%
Contourlet
25%
Frequency Response
25%
Image Denoising
25%
Visual Quality
25%
Nonlinear Approximation
25%
Design Framework
25%
Directional Filter
25%
Support Size
25%
Ring Artifacts
25%
Large Support
25%
Filtering Properties
25%
Conventional Filters
25%
Image Approximation
25%
Computer Science
Filter Bank
100%
Vanishing Moment
100%
Approximation (Algorithm)
50%
Good Approximation
50%
de-noising
25%
Visual Quality
25%
Wavelet Transforms
25%
Design Framework
25%
Ringing Artifact
25%
Designed Filter
25%
Frequency Response
25%
Mathematics
Good Approximation
100%
Nonlinear Approximation
50%
Factorization
50%
Frequency Response
50%
Wavelet Transform
50%
Engineering
Directional
100%
Filter Banks
100%
Good Approximation
33%
Frequency Response
16%
Approximation Image
16%
Support Size
16%
Physics
Filter Bank
100%
Wavelet Analysis
25%