Invention Grant
- Patent Title: Systems and methods for imaging using reconfigurable particle assemblies
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Application No.: US17636078Application Date: 2020-08-21
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Publication No.: US12120430B2Publication Date: 2024-10-15
- Inventor: Zhiwen Liu , Christine D. Keating , Cheng-Yu Wang , Jennifer R. Miller
- Applicant: The Penn State Research Foundation
- Applicant Address: US PA University Park
- Assignee: The Penn State Research Foundation
- Current Assignee: The Penn State Research Foundation
- Current Assignee Address: US PA University Park
- Agency: DINSMORE & SHOHL LLP
- International Application: PCT/US2020/047398 2020.08.21
- International Announcement: WO2021/041212A 2021.03.04
- Date entered country: 2022-02-17
- Main IPC: H04N23/72
- IPC: H04N23/72 ; G02B5/02 ; H04N23/56 ; H04N23/71 ; G02B5/04

Abstract:
An imaging system includes a scattering assembly with a scattering medium positioned a first distance from an object to be imaged. The scattering medium includes a plurality of particles suspended in a suspension medium and at least one field source generating an electromagnetic field to manipulate an orientation, concentration, spatial distribution, and/or other properties of the plurality of particles. The imaging system further includes a detector including a plurality of detector elements positioned a second distance from the scattering medium and an image processing system configured to reconstruct an image of the object from an object image signal detected by the detector using object light scattered by the scattering medium and incident on the detector.
Public/Granted literature
- US20220385798A1 SYSTEMS AND METHODS FOR IMAGING USING RECONFIGURABLE PARTICLE ASSEMBLIES Public/Granted day:2022-12-01
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