Robust reconstruction for dark-field and phase contrast CT
作者： Koehler Thomas , Brendel Bernhard Johannes , Noel Peter , Pfeiffer Franz , Von Teuffenbach Maximilian
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摘要: A system and related method for signal processing. Interferometric projection data reconstructed into one or more images a spatial distribution of physical property an imaged object. The interferometric is derived from signals acquired by X-ray detector (D), said caused radiation after interaction with interferometer the object (OB) to be imaged, (IF) having reference phase. reconstructor (RECON) reconstructs image(s) fitting model adapting variables, variables including i) imaging ii), in addition dedicated phase variable fluctuation
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