Method and software for improving coronary calcium scoring consistency
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Accused Products
Abstract
Methods and devices for improving the machine-to-machine and temporal (e.g., inter and intra-machine) and database consistency of coronary calcium scoring by applying a filtering algorithm that sharpens and/or smoothes the image so as to return a filtered image having a spatial resolution of a certain reference value.
76 Citations
44 Claims
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1-36. -36. (canceled)
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37. A phantom for calibrating a spatial resolution of a imaging device, the phantom comprising:
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a housing; and
a plurality of substantially cylindrical bodies positioned in a spaced configuration within the housing. - View Dependent Claims (38, 39, 40, 41, 42, 43)
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44-79. -79. (canceled)
Specification