Predictive bolus tracking
作者： Haim Gelman
DOI:
关键词: Region of interest 、 Data segment 、 Bolus tracking 、 Computer vision 、 Attenuation 、 Scanner 、 Computer science 、 Diagnostic scan 、 Artificial intelligence 、 Contrast medium 、 Time optimal
摘要: A method for acquiring contrast-enhanced images from a CT scanner (20), comprising: identifying region of interest in an initial image the body subject (22); defining attenuation data segment corresponding to (66, 68) by reprojecting image; injecting contrast medium into body; scanning using scanner, and receiving within segment; independently processing received determine optimal time performing diagnostic scan at time, so as acquire image.
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