Multirate filter bank-based conversion of image resolution

Fumio Itami, Eiji Watanabe, Akinori Nishihara

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

1 Citation (Scopus)

Abstract

This paper proposes a multirate processing scheme for the conversion of image resolution by using filter banks. A resolution-converted signal is synthesized from decomposed ones by the filter banks. A new design of filter banks for resolution conversion is proposed. The design strategy is that we make the output of synthesis filter banks nearly equal to the one of a direct resolution conversion approach. Simulation results are also given, in which we examine the performance of the proposed synthesis scheme.

Original languageEnglish
Title of host publicationAPCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
Pages1232-1235
Number of pages4
DOIs
Publication statusPublished - 2006 Dec 1
EventAPCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems - , Singapore
Duration: 2006 Dec 42006 Dec 6

Publication series

NameIEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

Conference

ConferenceAPCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
CountrySingapore
Period06/12/406/12/6

Keywords

  • Filter banks
  • Multirate signal processing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Itami, F., Watanabe, E., & Nishihara, A. (2006). Multirate filter bank-based conversion of image resolution. In APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems (pp. 1232-1235). [4145622] (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS). https://doi.org/10.1109/APCCAS.2006.342385