Invention Grant
US08295434B2 X-ray imaging method and x-ray imaging system 有权
X射线成像方法和X射线成像系统

X-ray imaging method and x-ray imaging system
Abstract:
A method for recording an x-ray image with an x-ray imaging system having an x-ray source and an x-ray detector is provided. The x-ray source has a plurality of x-ray emitters arranged alongside one another. Each x-ray emitter is assigned to a part area of the x-ray detector. The x-ray beam generated by the x-ray emitter is collimated onto the assigned part area. A first x-ray emitter is activated for emitting a first x-ray beam onto a first part area and image data of the first part area is read out. Subsequently a further x-ray emitter for emitting a further x-ray beam onto a further part area of is activated and image data of the further part area is read out. The steps are repeated until image data for all part areas of the x-ray detector is read out. The read out image data is combined into an x-ray image.
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