Size characterization of x-ray tube source with sphere encoded imaging method
Jian Yu,
Dikai Li,
Yanmeng Dai
et al.
Abstract:In x-ray imaging, the size of the x-ray tube light source significantly impacts image quality. However, existing methods for characterizing the size of the x-ray tube light source do not meet measurement requirements due to limitations in processing accuracy and mechanical precision. In this study, we introduce a novel method for accurately characterizing the size of the x-ray tube light source using spherical encoded imaging technology. This method effectively mitigates blurring caused by system tilting, maki… Show more
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