Image-based waveform parameter estimation

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United States of America Patent

PATENT NO 9498140
APP PUB NO 20150324977A1
SERIAL NO

14704126

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Abstract

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Disclosed herein is a framework for facilitating waveform parameter estimation. In accordance with one aspect, time-based waveforms are generated based on analysis planes positioned along a centerline of the vessel. A surface may be fitted to upslope regions of the waveforms to determine one or more waveform parameters based on intersection of the surface with the upslope regions.

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Patent Owner(s)

  • NORTHWESTERN UNIVERSITY;SIEMENS HEALTHCARE GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gulsun, Mehmet Akif Princeton, US 36 472
Magrath, Patrick Chicago, US 1 7
Markl, Michael Chicago, US 14 98
Spottiswoode, Bruce S Chicago, US 14 78
Stalder, Aurélien Erlangen, DE 3 24

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