Method for detecting and quantifying cerebral infarct

Syu-Jyun Peng (发明人), Jang Zern Tsai (发明人), Yu Wei Chen (发明人), Kuo Wei Wang (发明人)

研究成果: 專利

摘要

A method for detecting a cerebral infarct includes receiving an image of a brain of a subject from a magnetic resonance imaging scanner, wherein the image has a plurality of voxels, and each of the voxels has a voxel intensity. Then, the voxel intensities are normalized, wherein the normalized voxel intensities have a distribution peak, and the normalized voxel intensity of the distribution peak is Ipeak. A threshold is determined, which is the Ipeak+ a value. Voxel having the normalized voxel intensity larger than the threshold is selected, wherein the selected voxel is the cerebral infarct. A method for quantifying the cerebral infarct is also provided.
原文英語
專利號9412163
出版狀態已發佈 - 8月 9 2016

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