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	Color cellular image segmentation scheme based on watershed transformation
	Kang Wei ; Ouyang Cheng ; Wang Guangzhi ; Ding Hui
	2010-05-11 ; 2010-05-11
关键词	Practical Theoretical or Mathematical/ edge detection filtering theory image colour analysis image segmentation medical image processing pattern clustering/ color cellular image segmentation scheme watershed transformation overlapping nuclei overlapping cytoplasm mathematical morphological methods coarse pixel clustering k-means clustering method image histogram morphological filtering continuous edges extraction neighboring nuclei neighboring cytoplasm/ A8760 Medical and biomedical uses of fields, radiations, and radioactivity health physics A8770E Patient diagnostic methods and instrumentation B7510 Biomedical measurement and imaging B6135 Optical, image and video signal processing B6140B Filtering methods in signal processing C7330 Biology and medical computing C5260B Computer vision and image processing techniques
中文摘要	This paper presents an efficient scheme for color cellular microscopic image segmentation. The scheme was developed for segmenting neighboring or overlapping nuclei or cytoplasm. The scheme is based on mathematical morphological methods with coarse pixel clustering achieved using the k-means clustering method and the watershed transformation of the image histogram. Morphological filtering and the watershed transformation were employed to accurately define edges of the nucleus and cytoplasm. Experimental results demonstrate the effectiveness of the scheme for extracting precise, continuous edges with limited human intervention, especially for images with neighboring or overlapping nuclei or cytoplasm.
语种	中文 ; 中文
出版者	Tsinghua Univ. Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/27695]
专题	清华大学
推荐引用方式 GB/T 7714	Kang Wei,Ouyang Cheng,Wang Guangzhi,et al. Color cellular image segmentation scheme based on watershed transformation[J],2010, 2010.
APA	Kang Wei,Ouyang Cheng,Wang Guangzhi,&Ding Hui.(2010).Color cellular image segmentation scheme based on watershed transformation..
MLA	Kang Wei,et al."Color cellular image segmentation scheme based on watershed transformation".(2010).

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