- Patent Title: Displacement current phase tomography for imaging of lossy medium
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Application No.: US15262565Application Date: 2016-09-12
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Publication No.: US10281422B2Publication Date: 2019-05-07
- Inventor: Qussai Mohammad Marashdeh , Geoffrey A. Legg , Christopher Edward Zuccarelli , Fernando Teixeira , Cagdas Gunes , Burak Gurlek , Shah Chowdhury , Benjamin Straiton , Joshua Sines
- Applicant: Tech4Imaging LLC , Ohio State Innovation Foundation
- Applicant Address: US OH Columbus US OH Columbus
- Assignee: TECH4IMAGING LLC,OHIO STATE INNOVATION FOUNDATION
- Current Assignee: TECH4IMAGING LLC,OHIO STATE INNOVATION FOUNDATION
- Current Assignee Address: US OH Columbus US OH Columbus
- Agency: Standley Law Group LLP
- Main IPC: G01N27/22
- IPC: G01N27/22 ; G01B7/00

Abstract:
A system and method for Displacement Current Phase Tomography. The present system invention obtains a linear relationship between mutual displacement current from a sensor (output current of the measuring electrode terminals) and the area (or volume) of an object to be imaged in the imaging domain. The system uses capacitance sensors and utilizes the phase of the measured current, in addition to the amplitude, to reconstruct an image.
Public/Granted literature
- US20180074001A1 DISPLACEMENT CURRENT PHASE TOMOGRAPHY FOR IMAGING OF LOSSY MEDIUM Public/Granted day:2018-03-15
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