Ceramic tile color difference classification system based on color histogram

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	Ceramic tile color difference classification system based on color histogram
	Tang XR(汤旭日); Jiang M(姜迈); Wang, Yuping; Pi, Zhigang
	2012
会议名称	2012 International Conference on Nanotechnology and Precision Engineering, ICNPE 2012
会议日期	December 26-27, 2012
会议地点	Guilin, China
关键词	Color image processing Colorimetry Graphic methods Image retrieval Nanotechnology Precision engineering Statistics
页码	926-930
中文摘要	According to the ceramic tile color difference classification detection problem, this paper presents a method for color difference based on Histogram statistical values. First, the color image in RGB color space is converted to HSI color space, median filter was selected for image preprocessing. Then, the ceramic samples HSI Histogram statistical of each channel was calculated respectively. Take the Histogram statistical as the color difference classification character value. For real timerequirement, using minimum distance classifier as classification basis. Compared with the S, I channel, the results showed that adopted the H channel Histogram statistical value as feature vector has higher accuracy for ceramic tile color difference classification. © (2013) Trans Tech Publications, Switzerland.
收录类别	EI
产权排序	2
会议录	Advanced Materials Research
会议录出版者	Trans Tech Publications
会议录出版地	Clausthal-Zellerfeld,Germany
语种	英语
ISSN号	1022-6680
ISBN号	978-3-03785-640-6
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/10402]
专题	沈阳自动化研究所_工业控制网络与系统研究室
推荐引用方式 GB/T 7714	Tang XR,Jiang M,Wang, Yuping,et al. Ceramic tile color difference classification system based on color histogram[C]. 见:2012 International Conference on Nanotechnology and Precision Engineering, ICNPE 2012. Guilin, China. December 26-27, 2012.