Invention Grant
- Patent Title: Overlay contrast control in augmented reality displays
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Application No.: US15407491Application Date: 2017-01-17
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Publication No.: US10235788B2Publication Date: 2019-03-19
- Inventor: John Tinsman
- Applicant: OpenTV, Inc.
- Applicant Address: US CA San Francisco
- Assignee: OPENTV, INC.
- Current Assignee: OPENTV, INC.
- Current Assignee Address: US CA San Francisco
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G06T11/40
- IPC: G06T11/40 ; G06T11/60 ; A63F13/537 ; G06T11/00 ; G06T19/00 ; G06T19/20

Abstract:
Example embodiments provide systems and methods for overlay contrast control in augmented reality displays. In an example method, contrast enhancement data including data describing at least a portion of a background image for presentation under an informational overlay on a display device is accessed. The informational overlay includes at least one of a graphical element or a textual element to partially obscure a scene. Data identifying at least a portion of the information overlay under which the background image is to be presented is generated. The background image is presented on a display device atop the portion of the scene corresponding to the portion of the informational overlay, and the information overlay is presented on the display device atop the background image and the scene.
Public/Granted literature
- US20180204362A1 OVERLAY CONTRAST CONTROL IN AUGMENTED REALITY DISPLAYS Public/Granted day:2018-07-19
Information query