Results The three volume rendering of CT two - dimensional images of head has been realized.

结果用该方法实现了头部CT二维图像的三维体素成像。

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Given the head images characteristic of ct and MRI, we present a new registration strategy which include a coarse registration and accurate registration.

针对头部CT和MRI图像的特点，提出了一种由“粗”到“细”的图像配准策略。

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To investigate the optimal delay time and slice thickness of CT venography (CTV) of the head in order to get better images and to improve the diagnosis for cerebral venous system diseases.

目的选择脑ct静脉造影(CTV)的最佳扫描时相及重建层厚，以获得良好的脑静脉图像，提高脑静脉系统疾病的CT诊断水平。

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