Invention Grant
- Patent Title: Device and method for parasitic heat compensation in an infrared camera
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Application No.: US16972967Application Date: 2019-06-07
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Publication No.: US11792536B2Publication Date: 2023-10-17
- Inventor: Alain Durand , Nicolas Boudou
- Applicant: LYNRED
- Applicant Address: FR Palaiseau
- Assignee: LYNRED
- Current Assignee: LYNRED
- Current Assignee Address: FR Palaiseau
- Agency: KAPLAN BREYER SCHWARZ, LLP
- Priority: FR 00587 2018.06.08
- International Application: PCT/EP2019/064934 2019.06.07
- International Announcement: WO2019/234215A 2019.12.12
- Date entered country: 2020-12-07
- Main IPC: H04N23/81
- IPC: H04N23/81
Abstract:
An infrared camera includes a housing containing a pixel array. The pixel array includes: image pixels forming an image sensor arranged to receive infrared light from an image scene; and a plurality of parasitic heat sensing pixels arranged to receive infrared light from different portions of an interior surface of the housing.
Public/Granted literature
- US20210250469A1 DEVICE AND METHOD FOR PARASITIC HEAT COMPENSATION IN AN INFRARED CAMERA Public/Granted day:2021-08-12
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