Abstract
An imaging system (100) includes a sub-resolution luminal narrowing detector (112) which detects sub-resolution narrowing of a vessel lumen in an image volume by a centerline profile analysis and computes a sub-resolution determined diameter by modifying an approximated visible lumen diameter with the detected sub-resolution narrowing.
Original language | Undefined/Unknown |
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Patent number | US 10580141 |
State | Published - 3 Mar 2020 |
Externally published | Yes |