Invention Grant
- Patent Title: Viewfinder ring flash
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Application No.: US18123651Application Date: 2023-03-20
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Publication No.: US12143728B2Publication Date: 2024-11-12
- Inventor: Newar Husam Al Majid , Christine Barron , Ryan Chan , Bertrand Saint-Preux , Shoshana Sternstein
- Applicant: Snap Inc.
- Applicant Address: US CA Santa Monica
- Assignee: Snap Inc.
- Current Assignee: Snap Inc.
- Current Assignee Address: US CA Santa Monica
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04N23/74
- IPC: H04N23/74 ; G06F3/0481 ; G06F3/0484 ; H04N23/56 ; H04N23/71

Abstract:
The technical problem of enhancing the quality of an image captured by a front facing camera in low light conditions is addressed by displaying the viewfinder of a front facing camera with an illuminating border, termed a viewfinder ring flash. A viewfinder ring flash acts as a ring flash in low light conditions. A viewfinder ring flash may be automatically generated and presented in the camera view user interface (UI) when the digital sensor of a front facing camera detects a low light indication based on intensity of incident light detected by the digital image sensor of the camera.
Public/Granted literature
- US20230232115A1 VIEWFINDER RING FLASH Public/Granted day:2023-07-20
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