Invention Grant
US08223848B2 System and method for adapting video decoding rate by multiple presentation of frames
有权
通过多帧显示来适应视频解码速率的系统和方法
- Patent Title: System and method for adapting video decoding rate by multiple presentation of frames
- Patent Title (中): 通过多帧显示来适应视频解码速率的系统和方法
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Application No.: US12177916Application Date: 2008-07-23
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Publication No.: US08223848B2Publication Date: 2012-07-17
- Inventor: Arturo A. Rodriguez , Peter Chan , Ajith Nair , Ramesh Nallur , Shashi Goel
- Applicant: Arturo A. Rodriguez , Peter Chan , Ajith Nair , Ramesh Nallur , Shashi Goel
- Agency: Merchant & Gould
- Main IPC: H04B1/66
- IPC: H04B1/66

Abstract:
An embodiment of the present invention provides systems and methods for adaptive video decoding. An example method includes: receiving a video stream comprising a first plurality of pictures having a first type and a second plurality of pictures having a second type; determining whether a resource in the system is constrained; responsive to the determination that a resource in the system is constrained, determining whether a picture repetition mode is to be initiated; and responsive to the determination that a picture mode is to be initiated, initiating the picture repetition mode. The initiating includes: foregoing decoding the first plurality of pictures; decoding the second plurality of pictures; and presenting a picture in the second plurality of pictures a plurality of times.
Public/Granted literature
- US20080279284A1 System and Method for Adapting Video Decoding Rate By Multiple Presentation of Frames Public/Granted day:2008-11-13
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