| 摘要 |
<p>The invention relates to a method for producing 3D tomographic images of an object, whereby a radiation source ( 1 ), especially an X-ray source, is moved in relation to the object in a plane of motion ( 6 ) about a rotating center. The radiation source ( 1 ) emits radiation in a radiation cone ( 2 ) whose center beam ( 3 ) impinges the object. A correspondingly entrained detector ( 4 ) is arranged in said center beam, on the side of the object facing away from the radiation source, and is impinged upon by the radiation attenuated in its intensity by the object. The movement is carried out in such a manner that the center beam ( 3 ) is tilted by an angle in relation to the plane of motion ( 6 ).</p> |
