A block-based switch median filter for removing high density salt-and-pepper noises

Chung Chih Cheng; Fan Chieh Cheng; Po Hsiung Lin; Shih Chia Huang

doi:10.1109/ICCE-TW.2014.6904033

A block-based switch median filter for removing high density salt-and-pepper noises

Chung Chih Cheng
, Fan Chieh Cheng
, Po Hsiung Lin
, Shih Chia Huang

Department of Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

This paper proposes a switch median filter to remove high density salt-and-pepper noises. Without any iteration of enlarging the square window, we compute the trimmed median and mean values to replace the noise pixels. To further increase the image quality, the proposed method also generates the sub-image to weight the filtered value. Experimental results show that the proposed method only consumes the short execution time to filter out the noise pixels.

Original language	English
Title of host publication	Digest of Technical Papers - IEEE International Conference on Consumer Electronics
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	153-154
Number of pages	2
ISBN (Electronic)	9781479938308
DOIs	https://doi.org/10.1109/ICCE-TW.2014.6904033
State	Published - 18 Sep 2014
Event	1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014 - Taipei, Taiwan Duration: 26 May 2014 → 28 May 2014

Publication series

Name	Digest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)	0747-668X

Conference

Conference	1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014
Country/Territory	Taiwan
City	Taipei
Period	26/05/14 → 28/05/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Access to Document

10.1109/ICCE-TW.2014.6904033

Cite this

Cheng, C. C., Cheng, F. C., Lin, P. H., & Huang, S. C. (2014). A block-based switch median filter for removing high density salt-and-pepper noises. In Digest of Technical Papers - IEEE International Conference on Consumer Electronics (pp. 153-154). Article 6904033 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCE-TW.2014.6904033

Cheng, Chung Chih ; Cheng, Fan Chieh ; Lin, Po Hsiung et al. / A block-based switch median filter for removing high density salt-and-pepper noises. Digest of Technical Papers - IEEE International Conference on Consumer Electronics. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 153-154 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

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abstract = "This paper proposes a switch median filter to remove high density salt-and-pepper noises. Without any iteration of enlarging the square window, we compute the trimmed median and mean values to replace the noise pixels. To further increase the image quality, the proposed method also generates the sub-image to weight the filtered value. Experimental results show that the proposed method only consumes the short execution time to filter out the noise pixels.",

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Cheng, CC, Cheng, FC, Lin, PH & Huang, SC 2014, A block-based switch median filter for removing high density salt-and-pepper noises. in Digest of Technical Papers - IEEE International Conference on Consumer Electronics., 6904033, Digest of Technical Papers - IEEE International Conference on Consumer Electronics, Institute of Electrical and Electronics Engineers Inc., pp. 153-154, 1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014, Taipei, Taiwan, 26/05/14. https://doi.org/10.1109/ICCE-TW.2014.6904033

A block-based switch median filter for removing high density salt-and-pepper noises. / Cheng, Chung Chih; Cheng, Fan Chieh; Lin, Po Hsiung et al.
Digest of Technical Papers - IEEE International Conference on Consumer Electronics. Institute of Electrical and Electronics Engineers Inc., 2014. p. 153-154 6904033 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Cheng CC, Cheng FC, Lin PH, Huang SC. A block-based switch median filter for removing high density salt-and-pepper noises. In Digest of Technical Papers - IEEE International Conference on Consumer Electronics. Institute of Electrical and Electronics Engineers Inc. 2014. p. 153-154. 6904033. (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). doi: 10.1109/ICCE-TW.2014.6904033

A block-based switch median filter for removing high density salt-and-pepper noises

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