Methodology for determining x-ray to light field decentering on digital radiographic image systems
作者： Robert M. Stetz , Dale Duemer , Vincent S. Polkus
DOI:
关键词: Light source 、 X-ray 、 Radiation 、 Optics 、 Radiographic imaging 、 Light field 、 Offset distance 、 Radiography 、 Computer vision 、 Image (mathematics) 、 Engineering 、 Artificial intelligence
摘要: The present technique provides a method and system for centering radiographic imaging to provide minimal non-diagnostic radiation patient. incorporates radio-opaque template that is substantially aligned light field produced from source. also processing module determines an offset distance the features of detectable in data x-ray exposure. A utilizing algorithm recognizing determining distances between detected edges or similar
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