3D x-ray system adapted for high speed scanning of large articles
A system for forming an image of an object. The system includes a first scanning x-ray source for generating x-rays that diverge from a source point along a first scan path, the point being variable and determined by an input signal provided by a controller. A plurality of x-ray detectors are positi...
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
12.09.2006
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| Online Access | Get full text |
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| Summary: | A system for forming an image of an object. The system includes a first scanning x-ray source for generating x-rays that diverge from a source point along a first scan path, the point being variable and determined by an input signal provided by a controller. A plurality of x-ray detectors are positioned with respect to the first scan path and are readout by the controller. A conveyor moves the object relative to the first scanning x-ray source and the plurality of x-ray detectors. The object is divided into a plurality of voxels, and the x-ray detectors are positioned such that x-rays pass through each voxel and arrive at one of the detectors when the source point is located at a plurality of points along the first scan path. The controller preferably generates a three-dimensional representation of the object from the x-ray measurements. |
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