Computer-aided diagnosis system for acute stroke using diffusion weighted images with volume calculation

J. D. Lee, T. C. Chang, C. H. Huang, S. J. Wu, C. J. Chen

研究成果: 書貢獻/報告類型會議貢獻

6 引文 斯高帕斯(Scopus)

摘要

The diffusion weighted image (DWI) technique is routinely used for diagnosis and treatment of early stroke due to its superior performance, especially when it is compared with conventional magnetic resonance image (MRI) for detection of acute ischemic stroke. Using DWI examination, this paper has proposed a computer-aided diagnosis system, which can effectively calculate the volume size of a lesion and provide clinical doctor the 3D reconstruction data of the lesion. The potential benefits of using our system include the higher accuracy of acute stroke lesion definition, the reduced time and procedure of calculating the volume of a lesion, and providing 3D reconstruction image of stroke patients, which can effectively assist doctors in making more accurate diagnoses and treating patients in a more convenient way. Compared with the traditional method, the experimental results have shown the superior performance of this proposed system.

原文英語
主出版物標題Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
頁面1529-1532
頁數4
26 II
出版狀態已發佈 - 2004
對外發佈
事件Conference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004 - San Francisco, CA, 美国
持續時間: 9月 1 20049月 5 2004

其他

其他Conference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004
國家/地區美国
城市San Francisco, CA
期間9/1/049/5/04

ASJC Scopus subject areas

  • 生物工程

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