Additional coding results of the CE-related contribution G0074
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Video 1
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Video 2
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Video/video BR
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Video/total BR
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Synthesized/total BR
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Enc time
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Dec time
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G0074
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0.00%
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0.00%
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0.00%
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0.00%
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0.04%
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99.8%
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100.5%
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G0074(Removal1)
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0.00%
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0.00%
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0.00%
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-0.01%
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0.04%
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100.1%
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101.5%
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G0074(Removal2)
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0.00%
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0.00%
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0.00%
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0.00%
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0.06%
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99.9%
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102.8%
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"Removal1" removes DV candidate and shifted DV candidate
"Removal2" additionally removes shifted IVMV candidate
Both G0127 and G0098 are equivalent to "Removal2".
Decision: Adopt G0098/G0127. Proponents were asked to unify the WD text proposals. In a follow-up discussion on 01-14 PM, the proponents of G0098 confirmed that the WD text provided with G0127 fulfills the intended purpose.
Note: By this, only one merging candidate is using a disparity vector. It should be investigated in the ongoing CE whether this is needed any more.
G0055: Modifies the restrictions in depth quad-tree predictive coding as follows. Vertical/horizontal PU partitions are allowed for a depth CU only when the collocated texture CU is coded with vertical/horizontal or NxN partition. Several experts expressed support for this. The modification is well understood, and the situation regarding dependencies of depth and texture coding is not becoming worse than it is currently. WD text was confirmed by a cross-checker.
Decision: Adopt.
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