Study on image segmentation for blood cells based on an adaptive and multi-scale thresholding approach

被引:0
|
作者
Wang, H.J. [1 ]
Zheng, C.X. [1 ]
Yan, X.G. [1 ]
机构
[1] Acad. of Eng. Sci., Xi'an Jiaotong Univ., Xi'an 710049, China
关键词
Adaptive algorithms - Cells;
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学科分类号
摘要
Based on an adaptive and scale space filter (ASSF), thresholding approach is proposed for automatic segmentation of blood cell images. Apply ASSF to image-histogram, a scale space image is built. According to the properties of the scale space image, a proper scale of filter is obtained. The valleys are gradually located from coarse level to fine level and the location of valleys are applied to the histogram-based segmentation. A relaxation-based postprocessing is employed for the segmented regions. The results show that the proposed algorithm is effective and robust.
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页码:390 / 393
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