An External Illumination and Noise Robust Method for Change Detection in Sequence Image


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 7, No. 7, pp. 2264-2271, Jul. 2000
10.3745/KIPSTE.2000.7.7.2264,   PDF Download:

Abstract

This paper propose a method for an external illumination and noise robust change detection in moving image. In proposed method, mean of difference pixels and sum of squared values of difference pixels are calculated from sample block of difference image. And a new test statistic is proposed using these values. The reference method is very sensitive to external illumination and noise, but the proposed test statistic is not sensitive to these. Therefore it is efficient for this method to apply for image having much noise and varying illumination. Experimental results show the improvement of the separated change/non-change region in sequence images having noise and varying illumination.


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Cite this article
[IEEE Style]
Y. S. Chung, J. H. Kim, J. S. Kim, Y. C. Son, "An External Illumination and Noise Robust Method for Change Detection in Sequence Image," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 7, no. 7, pp. 2264-2271, 2000. DOI: 10.3745/KIPSTE.2000.7.7.2264.

[ACM Style]
Yun Su Chung, Jae Han Kim, Jin Seok Kim, and Yeong Chan Son. 2000. An External Illumination and Noise Robust Method for Change Detection in Sequence Image. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 7, 7, (2000), 2264-2271. DOI: 10.3745/KIPSTE.2000.7.7.2264.