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NCUEIR > College of Engineering > Department and Graduate Institute of Computer Science and Information Engineering > Proceedings > Item 987654321/10020

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/10020

Title:	High Probability Impulsive Noise Removal for Corrupted Images
Authors:	Hsiao, Ju-Yuan;Chen, Shu-Yi
Contributors:	資訊工程系
Date:	2003-03
Issue Date:	2012-05-02T09:40:13Z
Publisher:	IEEE Computer Society Washington, DC, USA
Abstract:	We know one characteristic of image is that each pixelis very close to surrounding neighbors. If the impulsivenoise appears in the local area, it will be very abruptly. Inthe proposed scheme, we pick up several neighboringpixels around the center pixel in the scanning window asthe statistic factors. The mean value and mean of absoluteneighboring difference (MAND) are utilized from those.Further, we use them to acquire a critical value. The valueis a representative characteristic of those pixels in the localarea and it will be used to identify whether if a pixel iscorrupted.
Relation:	The 24th International Conference on Distributed Computing Systems Workshops-W1:MNSA(ICDCSW’04), Tokyo, Japan, March 23-26, 2004 :190-194
Appears in Collections:	[Department and Graduate Institute of Computer Science and Information Engineering] Proceedings

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