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Method and system for using computed tomography to test pulmonary function
Method and system for using computed tomography to test pulmonary function
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机译:使用计算机体层摄影术测试肺功能的方法和系统
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摘要
Computed axial tomography images of different respiratory phases of lungs are obtained, where the intensity of the image measures lung density. One image is deformed to the coordinate space of the other image, and the differences between the intensity values of the other image as compared to the mapped image are evaluated as measures of ventilation.
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