A new combination of 1D and 2D filter banks for effective multiresolution image representation

Yuichi Tanaka, Masaaki Ikehara, Truong Q. Nguyen

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

5 Citations (Scopus)

Abstract

In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The proposed method yields simple implementation and low calculation costs compared to the other 1D and 2D FB combinations or adaptive directional WTs. Furthermore, it is a nonredundant transform and realizes quad-tree like multiresolution representation. In applications on nonlinear approximation and image coding, the proposed filter bank shows visual quality improvements and has higher PSNR.

Original languageEnglish
Title of host publicationProceedings - International Conference on Image Processing, ICIP
Pages2820-2823
Number of pages4
DOIs
Publication statusPublished - 2008
Event2008 IEEE International Conference on Image Processing, ICIP 2008 - San Diego, CA, United States
Duration: 2008 Oct 122008 Oct 15

Other

Other2008 IEEE International Conference on Image Processing, ICIP 2008
CountryUnited States
CitySan Diego, CA
Period08/10/1208/10/15

Fingerprint

Filter banks
Image coding
Wavelet transforms
Costs

Keywords

  • Directional filter banks
  • Image coding
  • Nonlinear approximation
  • Wavelet transforms

ASJC Scopus subject areas

  • Software
  • Computer Vision and Pattern Recognition
  • Signal Processing

Cite this

Tanaka, Y., Ikehara, M., & Nguyen, T. Q. (2008). A new combination of 1D and 2D filter banks for effective multiresolution image representation. In Proceedings - International Conference on Image Processing, ICIP (pp. 2820-2823). [4712381] https://doi.org/10.1109/ICIP.2008.4712381

A new combination of 1D and 2D filter banks for effective multiresolution image representation. / Tanaka, Yuichi; Ikehara, Masaaki; Nguyen, Truong Q.

Proceedings - International Conference on Image Processing, ICIP. 2008. p. 2820-2823 4712381.

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

Tanaka, Y, Ikehara, M & Nguyen, TQ 2008, A new combination of 1D and 2D filter banks for effective multiresolution image representation. in Proceedings - International Conference on Image Processing, ICIP., 4712381, pp. 2820-2823, 2008 IEEE International Conference on Image Processing, ICIP 2008, San Diego, CA, United States, 08/10/12. https://doi.org/10.1109/ICIP.2008.4712381
Tanaka Y, Ikehara M, Nguyen TQ. A new combination of 1D and 2D filter banks for effective multiresolution image representation. In Proceedings - International Conference on Image Processing, ICIP. 2008. p. 2820-2823. 4712381 https://doi.org/10.1109/ICIP.2008.4712381
Tanaka, Yuichi ; Ikehara, Masaaki ; Nguyen, Truong Q. / A new combination of 1D and 2D filter banks for effective multiresolution image representation. Proceedings - International Conference on Image Processing, ICIP. 2008. pp. 2820-2823
@inproceedings{8ae1840b2add4c8a969b3726c20f341f,
title = "A new combination of 1D and 2D filter banks for effective multiresolution image representation",
abstract = "In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The proposed method yields simple implementation and low calculation costs compared to the other 1D and 2D FB combinations or adaptive directional WTs. Furthermore, it is a nonredundant transform and realizes quad-tree like multiresolution representation. In applications on nonlinear approximation and image coding, the proposed filter bank shows visual quality improvements and has higher PSNR.",
keywords = "Directional filter banks, Image coding, Nonlinear approximation, Wavelet transforms",
author = "Yuichi Tanaka and Masaaki Ikehara and Nguyen, {Truong Q.}",
year = "2008",
doi = "10.1109/ICIP.2008.4712381",
language = "English",
isbn = "1424417643",
pages = "2820--2823",
booktitle = "Proceedings - International Conference on Image Processing, ICIP",

}

TY - GEN

T1 - A new combination of 1D and 2D filter banks for effective multiresolution image representation

AU - Tanaka, Yuichi

AU - Ikehara, Masaaki

AU - Nguyen, Truong Q.

PY - 2008

Y1 - 2008

N2 - In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The proposed method yields simple implementation and low calculation costs compared to the other 1D and 2D FB combinations or adaptive directional WTs. Furthermore, it is a nonredundant transform and realizes quad-tree like multiresolution representation. In applications on nonlinear approximation and image coding, the proposed filter bank shows visual quality improvements and has higher PSNR.

AB - In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The proposed method yields simple implementation and low calculation costs compared to the other 1D and 2D FB combinations or adaptive directional WTs. Furthermore, it is a nonredundant transform and realizes quad-tree like multiresolution representation. In applications on nonlinear approximation and image coding, the proposed filter bank shows visual quality improvements and has higher PSNR.

KW - Directional filter banks

KW - Image coding

KW - Nonlinear approximation

KW - Wavelet transforms

UR - http://www.scopus.com/inward/record.url?scp=69949128957&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=69949128957&partnerID=8YFLogxK

U2 - 10.1109/ICIP.2008.4712381

DO - 10.1109/ICIP.2008.4712381

M3 - Conference contribution

AN - SCOPUS:69949128957

SN - 1424417643

SN - 9781424417643

SP - 2820

EP - 2823

BT - Proceedings - International Conference on Image Processing, ICIP

ER -