| Hooks for scalable coding (AHG12)
(jct-vc@lists.rwth-aachen.de)
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Investigate hooks that would be needed for support of bitstream scalability in HEVC syntax.
|
J. Boyce (chair), J. Kang, J. Samuelsson, W. Wan, Y. K. Wang (vice chairs)
|
N
|
Lossless coding (AHG13)
(jct-vc@lists.rwth-aachen.de)
-
Study and investigate techniques which enable lossless coding.
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Examine common test cases for lossless coding modes.
|
W. Gao (chair), K. Chono, J. Xu, M. Zhou, P. Topiwala (vice chairs)
|
N
|
Chroma format support (AHG14)
(jct-vc@lists.rwth-aachen.de)
-
Study aspects of the technical design and software that need modification to support non-4:2:0 chroma formats.
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Assist and advise in the work of removing implicit assumptions of 4:2:0 formatting from the WD and software (where feasible, without introducing technical design changes).
|
D. Flynn (chair), D. Hoang, K. McCann, E. Francois, K. Sugimoto, P. Topiwala (vice chairs)
|
N
|
Reference picture buffering and list construction (AHG15)
(jct-vc@lists.rwth-aachen.de)
-
Finalize the test specification document for reference picture buffering and list construction proposals for the 9th JCT-VC meeting in a timely manner (JCTVC-H0725).
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Provide source code that enables HM encoding of all test cases described in JCTVC-H0725 and produce anchor data.
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Identify and work to resolve issues relating to the draft text description of reference picture handling and list construction, and the associated HM software functionality.
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Study possible improvements related to reference picture buffering and list construction.
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Study the loss resilience properties of reference picture handling and its support in the HM software (in coordination with the loss resilience AHG).
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R. Sjöberg (chair), Y. Chen, Hendry, T. K. Tan, W. Wan, Y. K. Wang (vice chairs)
|
N
|
Subjective impact of quantization (AHG16)
(jct-vc@lists.rwth-aachen.de)
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Investigate tools for intensity dependent quantization and related impact on bit-rate.
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Study the impact of varying QPs on affected tools and rate control.
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Study the subjective impact of quantization matrices in relation to CE4.
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Investigate solutions for adapting the deblocking filter under varying QPs.
|
M. Mrak (chair), C. Auyeung, A. Norkin, K. Sato, J. Zheng (vice chairs)
|
N
|
