Invention Grant
- Patent Title: System and method for coding image frames
- Patent Title (中): 用于编码图像帧的系统和方法
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Application No.: US11741864Application Date: 2007-04-30
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Publication No.: US09282335B2Publication Date: 2016-03-08
- Inventor: Nelson Liang An Chang , Niranjan Damera-Venkata
- Applicant: Nelson Liang An Chang , Niranjan Damera-Venkata
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Dicke, Billig & Czaja, PLLC
- Main IPC: H04N19/00
- IPC: H04N19/00 ; H04N19/186 ; H04N19/597 ; H04N19/50 ; H04N13/04
Abstract:
A method including modifying at least a first pixel value in a first portion of a first image frame to create a first difference between the first pixel value in the first image and a first pixel value in a first portion of a second image frame that, at least in part, represents a first code and providing the first image frame and the second image frame to a display device for display at different times is provided.
Public/Granted literature
- US20080267516A1 SYSTEM AND METHOD FOR CODING IMAGE FRAMES Public/Granted day:2008-10-30
Information query
