Digital Affine Shear Filter Banks with 2-Layer Structure

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

View graph of relations

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publication2017 International Conference on Sampling Theory and Applications (SampTA) 2017
Subtitle of host publication12th International Conference Tallinn, Estonia, July 3-7
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages575-579
ISBN (Print)9781538615652
Publication statusPublished - Jul 2017

Conference

Title12th International Conference on Sampling Theory and Applications (SampTA 2017)
PlaceEstonia
CityTallinn
Period3 - 7 July 2017

Abstract

Affine shear tight frames with 2-layer structure are introduced. Characterizations and constructions of smooth affine shear tight frames with 2-layer structure are provided. Digital affine shear banks with 2-layer structure are then constructed. The implementation of digital affine shear transforms using the transition and subdivision operators are given. Numerical experiments on image denoising demonstrate the advantage of our digital affine shear filter banks with 2-layer structure.

Citation Format(s)

Digital Affine Shear Filter Banks with 2-Layer Structure. / Che, Zhihua; Zhuang, Xiaosheng.

2017 International Conference on Sampling Theory and Applications (SampTA) 2017: 12th International Conference Tallinn, Estonia, July 3-7. Institute of Electrical and Electronics Engineers Inc., 2017. p. 575-579 8024369.

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review