Compactly Supported Tensor Product Complex Tight Framelets with Directionality

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

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Detail(s)

Original languageEnglish
Title of host publication2019 13th International Conference on Sampling Theory and Applications (SampTA)
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781728137414
Publication statusPublished - Jul 2019

Publication series

NameInternational Conference on Sampling Theory and Applications, SampTA

Conference

Title13th International Conference on Sampling Theory and Applications (SampTA 2019)
PlaceFrance
CityBordeaux
Period8 - 12 July 2019

Abstract

Construction of directional compactly supported tensor product complex tight framelets cptTP-ℂTF6 is discussed. The construction algorithm employs optimization techniques and puts extensive emphasis on frequency response and spatial localization of the underlying one-dimensional tight framelet filter banks. A concrete example of cptTP-ℂTF6 is provided. Numerical experiments show that such constructed cptTP-ℂTF6 have good performance in image denoising.

Citation Format(s)

Compactly Supported Tensor Product Complex Tight Framelets with Directionality. / Zhuang, Xiaosheng; Han, Bin.

2019 13th International Conference on Sampling Theory and Applications (SampTA). Institute of Electrical and Electronics Engineers Inc., 2019. 9030961 (International Conference on Sampling Theory and Applications, SampTA).

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