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US 8,805,098 B2Granted
Inter reference picture set signaling and prediction on an electronic device
AssigneeSharp Laboratories of America, Inc.
InventorSachin G. Deshpande
Life of this patent
Estimating the term…
Abstract
A previously signaled reference picture set (RPS) corresponding to a current picture is indicated. A first flag for a picture in the previously signaled RPS is set if the picture is to be used as a reference picture for the current picture. A bitstream is sent.
Claims34
A method for signaling a reference picture set on an electronic device, comprising:
- indicating a previously signaled reference picture set (RPS) corresponding to a current picture;
- setting a first flag for a picture in the previously signaled RPS if the picture is a reference picture for the current picture;
- and
- sending a bitstream.
1 more element
An electronic device for signaling a reference picture set, comprising:
- a processor;
- memory in electronic communication with the processor, wherein instructions stored in the memory are executable to:
- indicate a previously signaled reference picture set (RPS) corresponding to a current picture;
- set a first flag for a picture in the previously signaled RPS if the picture is a reference picture for the current picture;
- and
- send a bitstream.
3 more elements
A method for decoding a reference picture set on an electronic device, comprising:
- obtaining a bitstream;
- obtaining a current picture;
- obtaining a previously signaled reference picture set (RPS);
- for a picture in the previously signaled RPS, obtaining a first flag indication if the picture is a reference picture for the current picture;
- if the first flag is positive, determining a second flag from a corresponding value of the previously signaled RPS;
- and
- decoding the current picture.
4 more elements
An electronic device for decoding a reference picture set, comprising:
- a processor;
- memory in electronic communication with the processor, wherein instructions stored in the memory are executable to:
- obtain a bitstream;
- obtain a current picture;
- obtain a previously signaled reference picture set (RPS);
- for a picture in the previously signaled RPS, obtain a first flag indication if the picture is a reference picture for the current picture;
- if the first flag is positive, determine a second flag from a corresponding value of the previously signaled RPS;
- and
- decode the current picture.
6 more elements
Dependencies are inferred from the claim text.