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	Cr image enhancement based on human visual characteristics (EI CONFERENCE)
	Zhang M.-H. ; Zhang Y.-Y.
	2010
会议名称	2010 International Conference on Computer Design and Applications, ICCDA 2010, June 25, 2010 - June 27, 2010
会议地点	Qinhuangdao, Hebei, China
关键词	The characteristic of digital CR medicine radiation image has wide dynamic range abundant details and bad contrast so it is necessary to enhance CR image to the need of doctor diagnosis. But the general enhancement algorithms don't consider human visual characteristics so it puts forward CR medicine image adaptive enhancement algorithm combining the human visual property which is more sensitive to smooth area noise compared with detail area noise and makes image edge detail enhancement great in detail area and detail enhancement little in smooth area in which factor K is based on space change of image domain accordingly gaining non-linear enhancement edge details of CR image. Experiment results demonstrate that the algorithm enhances CR image detail and CR image enhanced has good visual effect so the method is fit for edge detail enhancement of CR medicine radiation image. 2010 IEEE.
页码	V1529-V1532
收录类别	EI
内容类型	会议论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/33962]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Zhang M.-H.,Zhang Y.-Y.. Cr image enhancement based on human visual characteristics (EI CONFERENCE)[C]. 见:2010 International Conference on Computer Design and Applications, ICCDA 2010, June 25, 2010 - June 27, 2010. Qinhuangdao, Hebei, China.

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