Automatic detection of the circle of Willis in neuro-images using multi-scale gradient calculation and knowledge-based genetic algorithms

使用多尺度梯度计算和基于知识的遗传算法自动检测神经图像中的威利斯圆

• 批准号: DP0773584
• 负责人: Prof Jesse Jin
• 金额: $ 9.51万
• 依托单位: The University of Newcastle
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2007
• 资助国家: 澳大利亚
• 起止时间: 2007-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0773584
• 关键词: Automatic; detection; circle; Willis; neuro

Stroke is the third most common cause of death and a major contributor to long term disability in Australia. The most efficient way of preventing stroke from happening is to detect related symptoms early. The group of cerebral blood vessels that closely related to strokes is the circle of Willis (CoW). We build a system that can automatically detect and quantify CoW in neuroimages, providing ways of preventing strokes from happening. The project will enhance Australia¡¯s leading position in promoting and maintaining good health, especially in preventive healthcare.

中风是澳大利亚第三大常见死因，也是导致长期残疾的主要原因。预防中风发生最有效的方法是及早发现相关症状。与中风密切相关的脑血管群是威利斯环（CoW）。 我们构建了一个可以自动检测和量化神经图像中的 CoW 的系统，从而提供预防中风发生的方法。该项目将增强澳大利亚在促进和维护健康方面的领先地位，特别是在预防性医疗保健方面。