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US 2013/0279569 A1Published application
Binarization Scheme for Intra Prediction Residuals and Improved Intra Prediction in Lossless Coding in HEVC
AssigneeFuturewei Technologies, Inc.
InventorsWen Gao, Minqiang Jiang, Haoping Yu
Life of this patent
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Abstract
A method comprising adaptively updating a value of a Exponential-Golomb (EG) parameter according to a value of at least one encoded prediction residual value, and encoding a prediction residual value in a lossless mode using an EG code using the value of the EG parameter.
Claims22
A method comprising:
- adaptively updating a value of an Exponential-Golomb (EG) parameter according to a value of at least one encoded prediction residual value;
- and
- encoding a prediction residual value in a lossless mode using an EG code using the value of the EG parameter.
An apparatus comprising:
- a processor configured to:
- adaptively update an Exponential-Golomb (EG) parameter according to a value of at least one encoded prediction residual value;
- and
- encode a prediction residual value in a lossless mode using an EG code with the EG parameter.
1 more element
A method comprising:
- adaptively updating an Exponential-Golomb (EG) parameter according to a value of at least one binary string in a bitstream;
- and
- decoding a binary string using in a lossless mode using an Exponential-Golomb (EG) code with the EG parameter.
Dependencies are inferred from the claim text.