血管造影中PH-DSA图像处理软件的研究

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介入医学图像处理意义重大。数字减影血管造影是一种新型医学图像系统,它集光、电、计算机和自 动控制技术等为一体,主要用于心脑疾病的检查和治疗。据国内外一些情况,我们研究了基于个人计算机(PC)的 峰值保持数字减影技术( Peak Hold Digital Subtraction Angingraphy,PH-DSA),并据此开发了 PH-DSA 图像处 理软件。
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