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Segmentation of vessels by morphological filters and dynamic thresholding

  • Beijing Institute of Technology

科研成果: 期刊稿件文章同行评审

摘要

A method of segmenting vessels by morphological filters and dynamic thresholding for digital subtraction angiography (DSA) images is presented. The first step is to reduce the noise and enhance the details of image by using morphological operators. The second is to segment vessels by dynamic thresholding combined with global thresholding based on the properties of DSA images. Artificial images and actual images have been tested. Experiment results show that the proposed method is efficient and is of great potential for the segmentation of vessels in medical images.

源语言英语
页(从-至)327-330
页数4
期刊Journal of Beijing Institute of Technology (English Edition)
15
3
出版状态已出版 - 9月 2006

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