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US 2013/0278775 A1Published application
Multiple Stream Processing for Video Analytics and Encoding
OwnerNaveen Doddapuneni, Animesh Mishra +1inventors
InventorsNaveen Doddapuneni, Animesh Mishra, Jose M. Rodriguez
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Abstract
Video analytics may be used to assist video encoding by selectively encoding only portions of a frame and using, instead, previously encoded portions. Previously encoded portions may be used when succeeding frames have a level of motion less than a threshold. In such case, all or part of succeeding frames may not be encoded, increasing bandwidth and speed in some embodiments.
Claims30
A method comprising:
- processing a plurality of video streams using time multiplexing;
- and
- storing the processing context for each stream.
A non-transitory computer readable medium storing instructions to enable a computer processor to:
- time multiplex a plurality of video streams;
- process each stream according to a processing context;
- and
- store the processing context for each stream.
1 more element
An integrated circuit comprising:
- a video capture interface;
- a main memory coupled to said video capture interface;
- a pixel pipeline unit coupled to said main memory;
- and
- a video encoder coupled to said pixel pipeline unit and said video capture interface, time multiplex a plurality of video streams, process each stream according to a processing context, and store the processing context for each stream.
2 more elements
Dependencies are inferred from the claim text.