A multirate processing scheme for the conversion of image resolution based on integer/fractional sampling filter banks

Fumio Itami, Eiji Watanabe, Akinori Nishihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper proposes a multirate processing scheme for the conversion of image resolution by using filter banks. The conversion scheme by using the filter banks is on the basis of their frequency characteristics. A resolution-converted signal is synthesized from decomposed ones by the filter banks in the proposed scheme. Simulation results are also given, in which we compare the performance of the proposed synthesis scheme with the direct resolution conversion method.

Original languageEnglish
Title of host publicationProceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005
Pages93-96
Number of pages4
Publication statusPublished - 2005 Dec 1
Event2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005 - Hong Kong, China
Duration: 2005 Dec 132005 Dec 16

Publication series

NameProceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005
Volume2005

Conference

Conference2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005
CountryChina
CityHong Kong
Period05/12/1305/12/16

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Itami, F., Watanabe, E., & Nishihara, A. (2005). A multirate processing scheme for the conversion of image resolution based on integer/fractional sampling filter banks. In Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005 (pp. 93-96). [1595354] (Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005; Vol. 2005).