- Patent Title: Methods, systems and computer program products for determining physiologic status parameters using signals derived from multispectral blood flow and perfusion imaging
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Application No.: US15518545Application Date: 2015-10-13
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Publication No.: US10792492B2Publication Date: 2020-10-06
- Inventor: Cheng Chen , Thomas Bruce Ferguson, Jr. , Sunghan Kim , Zhiyong Peng , Kenneth Michael Jacobs
- Applicant: East Carolina University
- Applicant Address: US NC Greenville
- Assignee: East Carolina University
- Current Assignee: East Carolina University
- Current Assignee Address: US NC Greenville
- Agency: Stanek, Lemon, Crouse & Meeks, PA
- International Application: PCT/US2015/055234 WO 20151013
- International Announcement: WO2016/061041 WO 20160421
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61N1/08 ; A61B5/00 ; A61B5/026 ; G16H50/70 ; A61B5/05 ; G06F19/00 ; G06T7/00 ; A61B5/024 ; G06T5/00
Abstract:
Methods for calculating a MetaKG signal are provided. The method including illuminating a region of interest in a sample with a near-infrared (NIR) light source and/or a visible light source; acquiring images of the region of interest; processing the acquired images to obtain metadata associated with the acquired images; and calculating the MetaKG signal from the metadata associated with the acquired images. Related systems and computer program products are also provided.
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