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MPEG 151

MPEG 151 took place in Daejeon from 2025-06-30 until 2025-07-04.

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Output documents published in MPEG 151

MPEG-I

#PartTitle
10Carriage of Visual Volumetric Video-based Coding DataText of ISO/IEC CD 23090-10 2nd edition Carriage of visual volumetric video-based coding data
10Carriage of Visual Volumetric Video-based Coding DataTechnologies under consideration for ISO/IEC 23090-10
13Video Decoding Interface for Immersive MediaText of ISO/IEC CD 23090-13 2nd edition Video Decoding Interface for Immersive Media
14Scene Description for MPEG MediaTechnologies under Considerations on Scene Descriptions
14Scene Description for MPEG MediaProcedures for standard development for ISO/IEC 23090-14 (MPEG-I Scene Description)
14Scene Description for MPEG MediaDraft registration of Khronos extensions 2nd edition and Amd.1
17Reference Software and Conformance for OMAFWD of Reference software and conformance for omnidirectional media format (OMAF) 2nd edition
24Conformance and Reference Software for Scene Description for MPEG MediaProcedures for test scenarios and reference software development for MPEG-I Scene Description
32Carriage of haptics dataTechnologies under consideration on carriage of haptics data
37Conformance and reference software for carriage of haptics dataPotential improvement of ISO/IEC CD 23090-37 Conformance and reference software for carriage of haptics data
39Avatar representation formatsProcedures and Test Formats for Avatar Representation Formats
39Avatar representation formatsEE Description for Avatar representation formats
42Lenslet video codingSummary report of the responses to the Call for Proposals for lenslet video coding
42Lenslet video codingCommon test conditions for lenslet video coding
42Lenslet video codingSoftware manual of LVTM

MPEG-DASH

#PartTitle
1Media Presentation Description and Segment FormatsTechnologies under Consideration for DASH
1Media Presentation Description and Segment FormatsPreliminary draft of ISO/IEC 23009-1 6th edition AMD 1 Additional enhancement
7Delivery of CMAF content with DASHWD of ISO/IEC TR 23009-7 Delivery of CMAF content with DASH

MPEG-H

#PartTitle
1MPEG Media Transport (MMT)Text of ISO/IEC 23008-1 3rd edition CDAM 2 Additional asset descriptor
12Image File FormatTechnology under Consideration on ISO/IEC 23008-12
12Image File FormatDraft text of ISO/IEC 23008-12 4th edition Image file format

MPEG-4

#PartTitle
3AudioTechnologies under Consideration for ISO/IEC 14496-3:2019/CD AMD1
12ISO base Media File FormatTechnologies under Consideration for ISO/IEC 14496-12 (ISOBMFF)
12ISO base Media File FormatText of ISO/IEC 14496-12 8th edition CDAM 2 Carriage of depth and alpha
14MP4 File FormatTechnologies under Consideration for ISO/IEC 14496-14
15Carriage of Network Abstraction Layer (NAL) Unit Structured Video in the ISO base Media File FormatText of ISO/IEC 14496-15 7th edition CDAM 2 Improvement of carriage of L-HEVC
15Carriage of Network Abstraction Layer (NAL) Unit Structured Video in the ISO base Media File FormatTechnologies under Consideration for ISO/IEC 14496-15
32File Format ReferenceWD of ISO/IEC 14496-32 3rd edition File format reference software and conformance
34Syntactic description languageWD of ISO/IEC 14496-34 2nd edition Syntactic description language
34Syntactic description languageWorkplan for the reference software and conformance for ISO/IEC 14496-34
34Syntactic description languageTechnology under Consideration on ISO/IEC 14496-34 Syntactic Description Language

MPEG-2

#PartTitle
1SystemsWD of ISO/IEC 13818-1 10th edition AMD 1 Improvement for the transport of MPEG-Green data

MPEG-B

#PartTitle
7Common Encryption in ISO Base Media File Format FilesTechnologies under Consideration for ISO/IEC 23001-7
7Common Encryption in ISO Base Media File Format FilesExploration on De-CENC related issue
10Carriage of Timed Metadata Metrics of Media in ISO Base Media File FormatTechnologies under Consideration for ISO/IEC 23001-10 Carriage of timed metadata metrics of media in ISOBMFF
10Carriage of Timed Metadata Metrics of Media in ISO Base Media File FormatWD of ISO/IEC 23001-10 AMD 3 Additional quality metrics

MPEG-A

#PartTitle
19Common Media Application Format (CMAF) for Segmented MediaPotential improvement of ISO/IEC 23000-19 3rd edition DAM 2 New Structural CMAF Brand Profile
19Common Media Application Format (CMAF) for Segmented MediaTechnology under Consideration on CMAF
22Multi-Image Application Format (MIAF)Technology under considerations on MIAF
23Decentralized media rights application formatWorking Draft of ISO/IEC 23000-23 Decentralized media rights application format
24Messaging media application formatWorking Draft of ISO/IEC 23000-24 Messaging media application format

MPEG-7

#PartTitle
17Compression of Neural Networks for Multimedia Content Description and analysisApplication and Verification of NNC in Different Use Cases

Explorations

#PartTitle
41Enhanced compression beyond VVC capabilityJoint Call for Evidence on video compression with capability beyond VVC
46Audio Coding for MachinesUpdated Call for Proposals on audio coding for machines
46Audio Coding for MachinesUpdated metadata format for Audio coding for machines
47Metadata Definition and Carriage for Split RenderingExploration on application specific metadata definition and carriage in media AUs
49Quality metrics for 2D videoReport on CVQM - Dataset of compressed video for study of quality metrics (v2)
51MPEG multilayer video codingCorrigendum to test plan for assessing MPEG multilayer video coding technology
52MPEG Systems support for Coding for Machine technologiesExploration on MPEG Systems support for Coding for Machine technologies

All

#PartTitle
Use Cases for Point Cloud Compression (PCC)
Requirements for Point Cloud Compression (PCC)

MPEG-AI

#PartTitle
2Video coding for machinesCommon test conditions for video coding for machines
4Feature coding for machinesCommon test and training conditions for FCM
6Media authenticity and provenance indicationExploration on media authenticity and provenance indication with the MPEG Systems technologies

Other documents published in MPEG 151

TypeTitle
AhGList of the AHG established at the 20th SC 29/WG 03 Meeting (MPEG 151), 2025-06-30 ~ 07-04
AhGWG2 AHGs established at the 20th WG2 meeting (MPEG 151)
Work planMPEG Roadmap after the MPEG 151 meeting
Work planMPEG Roadmap after the MPEG 151 meeting (extended PPT)
Time lineWG 6 Standards, Timeline and Workplan
AdministrationCalling notice of the 20th SC 29/WG 03 Meeting (MPEG 151), 2025-06-30 ~ 07-04
Administrative MattersMeeting Notice of the 152nd MPEG meeting including the 21st meeting of SC29/AG2,3,5, WG2,3,4,5,6,7,8
Administrative MattersRequest for offers to host an MPEG meeting (MPEG 158)