Detection of blood vessels in retinal images using improved iterative threshold probing of a matched filter response

摘要：

In this paper,an automated method is proposed to segment blood vessels in retinal images.An input retinal image is first filtered by Gaussian filters,outputting a so-called matched filter response (MFR) image.Feature points are then extracted from the MFR image and used as starting points for improved iterative adaptive local threshold probing.

关键词： Retinal images blood vessels segmentation matched filter local threshold threshold probing

作者: Yongli Wang Huihai Lu Mantao Xu Jiwu Zhang

作者单位: Department of Biomedical Engineering,Shanghai Jiao Tong University,Shanghai,China Global R&D Center,Carestream Company,No.27,New Jinqiao Road,Shanghai,China

会议类型: 国际会议

会议名称: 7th Asian-Pacific Conference on Medical and Biological Engineering(第七届亚太地区生物工程学术会议)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-04-22（万方平台首次上网日期，不代表论文的发表时间）