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AHG9:Software implementation of luma adaptation optimization in the EOI SEI message and showcase for display power adaptation
Abstract
Luma adaptation optimization has been adopted in the Encoder Optimization Information (EOI) SEI message in the VSEI TuC (JVET-AK0155 and JVET-AL0221).
JVET-AQ0128 AHG9: Software implementation of luma adaptation optimization in the EOI SEI message and showcase for display power adaptation [C.-H. Demarty, A. Ak, F. Aumont (InterDigital)]
Luma adaptation optimization has been adopted in the Encoder Optimization Information (EOI) SEI message in the VSEI TuC (JVET-AK0155 and JVET-AL0221).
This contribution reports a software implementation of the luma adaptation optimization extension, integrated in the VTM TuC software. It also presents a showcase demonstrating the use of luma adaptation for display power saving purposes.
Together with the companion contribution JVET-AQ0051 summarizing the EOI SEI message extension and its associated software and showcase activities, this contribution provides supporting evidence of the technical maturity and practical applicability of the luma adaptation optimization feature for inclusion in VSEI version 5.
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PATENTS:
TWI851707B
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2024-08-11
KR102707834B1
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TWI859207B
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2024-10-21
TWI834773B
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US20250234014A1
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JP7659014B2
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US12075034B2
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US11818343B2
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2023-11-14
Decisions
Together with the companion contribution JVET-AQ0051 summarizing the EOI SEI message extension and its associated software and showcase activities, this contribution provides supporting evidence of the technical maturity and practical applicability of the luma adaptation optimization feature for inclusion in VSEI version 5.
Citation