| 摘要 |
The present invention concerns a method and a device for reconstructing and representing multidimensional objects from one- or two-dimensional image data, particularly from ultrasound image data, based on recordings ( 7 ) of one- or two-dimensional partial image areas ( 6 ) of an object ( 1 ), wherein the spatial and/or chronological positions of the individual partial image areas ( 6 ) are used along with the one- or two-dimensional image information ( 13 ) of the individual partial image areas ( 6 ) to generate one- or two-dimensional image data, wherein a first group of space elements ( 15 a) is generated in a multidimensional voxel space ( 9 ) from first space elements ( 10 a) which contain multidimensional image information and touch or intersect planes or lines of partial image areas ( 6 ) by means of the one- or two-dimensional image data, and wherein a second group of space elements ( 15 b) is generated in the multidimensional voxel space ( 9 ) from second space elements ( 10 b) by means of an information transformation from the multidimensional image information of the first group of space elements ( 15 a). The first space elements ( 10 a) are defined by means of the partial image areas ( 6 ) by arranging the partial image areas ( 6 ) in the multidimensional voxel space ( 9 ). For example, the second space elements ( 10 b) can be determined on the basis of a spatial/chronological distance transformation or by means of so-called search beams.
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