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
Volume2005
Publication statusPublished - 2005
Event2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005 - Hong Kong
Duration: 2005 Dec 132005 Dec 16

Other

Other2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005
CityHong Kong
Period05/12/1305/12/16

Fingerprint

Filter banks
Image resolution
Sampling
Processing

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 (Vol. 2005, pp. 93-96). [1595354]

A multirate processing scheme for the conversion of image resolution based on integer/fractional sampling filter banks. / Itami, Fumio; Watanabe, Eiji; Nishihara, Akinori.

Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005. Vol. 2005 2005. p. 93-96 1595354.

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

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. vol. 2005, 1595354, pp. 93-96, 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005, Hong Kong, 05/12/13.
Itami F, Watanabe E, Nishihara A. 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. Vol. 2005. 2005. p. 93-96. 1595354
Itami, Fumio ; Watanabe, Eiji ; Nishihara, Akinori. / A multirate processing scheme for the conversion of image resolution based on integer/fractional sampling filter banks. Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005. Vol. 2005 2005. pp. 93-96
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