| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To attain perfect depiction of an examined object in a volume data set without needing to increase particularly structural dimensions of a moving type imaging system. <P>SOLUTION: In each object irradiation 90, a radiation source and a detector are independently positioned relative to each other, and at least a part of the object can be arranged between the radiation source and the detector. At least a part of radiation of the radiation source is detected by the detector, and the respective positions of the radiation source and detector in each object irradiation 90 are obtained. On the respective object irradiations 90, 91, a three-dimensional reconfiguration volume 40 in at least one overlap range of at least two object irradiations 90, 91 are created in consideration of the respective positions of the radiation source and detector. A volume image data set is created based on the three-dimensional reconfiguration volume 40 in consideration of the positions of the radiation source and detector in the respective object irradiations 90, 91, and a medical image is created in regard to the predetermined cross section of the volume image data set. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
