Joachim Hornegger;Christopher Rohkohl;Günter Lauritsch;Marcus Prümmer
发明人:
Joachim Hornegger,Günter Lauritsch,Marcus Prümmer,Christopher Rohkohl
申请号：
US12378793
公开号：
US08183529B2
申请日:
2009.02.19
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The invention relates to a method for three-dimensional presentation of a moved structure using a tomographic method, in which a plurality of projection images are recorded from different imaging angles between a start angle with a start node point and an end angle with an end node point by an imaging unit during a number of rotation passes, with three-dimensional image data being able to be reconstructed from the projection images, with the projection images being spaced by a path or an edge. For determining the three-dimensional presentation for each angle of projection only those projection images are selected which minimize the sum of the paths or weighted edges between adjacent projection angles for a gating.
