INTERNATIONAL ORGANISATION FOR STANDARDISATION

ORGANISATION INTERNATIONALE DE NORMALISATION

ISO/IEC JTC 1/SC 29/WG 11

CODING OF MOVING PICTURES AND AUDIO

ISO/IEC JTC 1/SC 29/WG 11 N 12057

Torino, IT – July 2011

Source:

Leonardo Chiariglione

Title:

Ad hoc groups established at the 97th MPEG meeting

Status

 Approved

Ad hoc groups established at the 97th MPEG meeting

N12098

AHG on 3DG documents, software maintenance and core experiments

Mandate:

  1. Maintain and edit 3DG documents

  2. Coordinate 3DG related conformance and reference software

  3. Coordinate editing of the www.mpeg-3dgc.com web site

Chairmen:

Francisco Morán Burgos, Seung Wook Lee

Duration:

Until 98th meeting

Meetings:

Sunday before 98th meeting

Reflector:

mpeg-3dgc AT gti. ssr. upm. es

Subscribe:

https://mx.gti.ssr.upm.es/mailman/listinfo/mpeg-3dgc
   

N12099

AHG on Multi-Resolution 3D mesh Coding

Mandate:

  1. Design the encoding of additional attributes per vertex

  2. Update the verification model software with support for encoding additional attributes per vertex

  3. Continue the evaluation experiments

  4. Update the testing platform (MMW.com)

Chairmen:

Khaled Mamou, Minsu Ahn, Xiangyang Ji

Duration:

Until 98th meeting

Meetings:

Sunday before 98th meeting

Reflector:

mpeg-3dgc AT gti. ssr. upm. es

Subscribe:

https://mx.gti.ssr.upm.es/mailman/listinfo/mpeg-3dgc
   

N12140

AHG on Graphics Tool Library

Mandate:

  1. Design the GTL FUs (textual description and the block diagram specifying the input/output interfaces and behaviour)

  2. Implement and test GTL FUs

Chairmen:

Christian Tulvan, Seung Wook Lee

Duration:

Until 98th meeting

Meetings:

Sunday before 98th meeting

Reflector:

mpeg-3dgc AT gti. ssr. upm. es

Subscribe:

https://mx.gti.ssr.upm.es/mailman/listinfo/mpeg-3dgc
   

N12190

AHG on Reconfigurable Video Coding

Mandate:

  1.   To conduct the core experiments described in N12184

  2.   To discuss and study the developments necessary for ongoing and future amendments of 23001-4 and 23002-4.

  3.   To maintain the normative and non-normative parts of RVC software, and the conformance.

  4.   To study the relationship between RVC and other parts of MPEG standards.

Chairman:

Marco Mattavelli (chair), Mickael Raulet (associate chair)

Duration:

Until 98th Meeting

Meetings

No

Reflector:

rvc@listes.epfl.ch

Subscribe:

To subscribe, send email to rvc-subscribe@listes.epfl.ch
   

N12191

AHG on MPEG-7 Visual

Mandate:

  1.   To maintain consistency of MPEG-7 Visual related documents, Reference Software and Conformance.

  2.   To investigate on accelerated matching/retrieval procedures for Visual Signatures.

  3.   To improve XM s/w and its documentation.

Chairman:

Miroslaw Bober, Stavros Paschalakis (co-chairs)

Duration:

Until 98th Meeting

Meetings

No

Reflector:

mpeg7-visual@elka.pw.edu.pl

Subscribe:

Send an email (from the address you wish to subscribe) to listserv@elka.pw.edu.pl with the message “subscribe mpeg7-visual [display name]” as the first line in the body.
   

N12193

AHG on Audio Visual Description Profile

Mandate:

  1. 1. Study amendments under ballot regarding 15938-9 and 15938-11 as needed.

  2. 2. Publicize the AVDP profile and provide clarification on the scope and usage on request.

Chairman

Masanori Sano (NHK), Jean-Pierre Evain (EBU)

Duration:

Until next meeting

Meetings

No

Reflector:

mp7profile@lists.uni-klu.ac.at

Subscribe:

http://lists.uni-klu.ac.at/mailman/listinfo/mp7profile
   

N12194

AHG on Multimedia Preservation

Mandate:

  1. Review and potentially improve the MPDI requirements document

  2. Prepare a draft Call for Requirements on Multimedia Preservation Description Information for audiovisual content

  3. Gather wider industry participation in this preservation activity

  4. Consider other potential multimedia preservation topics to be investigated 

Chairman:

Wo Chang, wchang at nist.gov; Walter Allasia, allasia at eurixgroup.com

Duration:

Until next meeting

Meetings:

No

Reflector:

preservation@tnt.uni-hannover.de

Subscribe:

To subscribe or unsubscribe, go to https://mailhost.tnt.uni-hannover.de/mailman/listinfo/preservation
   

N12195

AHG on Study of HEVC Extension

Mandate:

  1.    To study use cases and applications of a possible extension of HEVC in the area of scalable coding.

  2.    update Draft Requirements and Discussion for Scalable Extensions of HEVC document (N12214) and based on that produce

    1. Draft Requirements for Scalable Extensions of HEVC,

    2. Example Use Cases of the Scalability Extensions of HEVC and

    3. Initial version of the Draft Call for Proposal"

  3.    To invite industry to express their view on such an extension.

Chairman:

Chair Ajay Luthra; Cochairs Jens-Rainer Ohm, Jörn Ostermann

Duration:

Until next Meeting

Meetings

No

Reflector:

mpeg-hevc-ext@lists.rwth-aachen.de

Subscribe:

To subscribe or unsubscribe, go to http://mailman.rwth-aachen.de/mailman/listinfo/mpeg-hevc-ext
   

N12196

AHG on MPEG-H Vision

Mandate:

  1.   Continue to develop a Vision for MPEG-H considering Audio, Video, and Systems

  2.   Develop Requirements for MPEG-H considering Audio, Video, and Systems

Chairs:

Youngkwon Lim, Schuyler Quackenbusch, Jens Ohm

Duration:

Until next Meeting

Meetings

No

Reflector:

mpeg_h_vision@tnt.uni-hannover.de

Subscribe:

To subscribe or unsubscribe, go to https://mailhost.tnt.uni-hannover.de/mailman/listinfo/mpeg_h_vision
   

N12197

AHG on Internet Video Coding Technologies

Mandate

  1.       Finalize the CfP with respect to location of test sequences, bitrates of anchors, location of anchor bitstreams until 5.8.2011.

  2.       To review the responses to the Call for Proposals, and prepare data for assessment.

  3.       To determine metric for bitrate fluctuation.

  4.       Prepare viewing facilities at the 98th meeting.

Chairs

Jörn Ostermann, Vittorio Baroncini

Duration

Until next Meeting

Meetings

Yes, Sunday prior to next meeting

Reflector

cfe@tnt.uni-hannover.de

Subscribe

To subscribe or unsubscribe, go to https://mailhost.tnt.uni-hannover.de/mailman/listinfo/cfe
   

N12198

AHG on MPEG Frame Compatible (MFC) Stereo Coding

Mandate:
  1. Refine test conditions.
  2. Create anchor encodings.
  3. Edit report on subjective test results from the 97th meeting.
  4. Arrange evaluation equipment for the 98th meeting.
  5. Assess received evidence and provide a report at the 98th meeting.

Chairs:

Walt Husak, Gary Sullivan and Anthony Vetro          

Duration:

Until next Meeting

Meetings

No

Reflector:

mfc@tnt.uni-hannover.de

Subscribe:

To subscribe or unsubscribe, go to https://mailhost.tnt.uni-hannover.de/mailman/listinfo/mfc
   

N12199

AHG on Compact Descriptors for Visual Search

Mandate
  1.       Facilitate preparation and submission of responses to CfP
  2.       To review the responses to the Call for Proposals, and prepare data for assessment (Miroslaw Bober).
  3.       Invite experts on visual search benchmarking to the next MPEG meeting

Chairs

Yuriy Reznik, Giovanni Cordara, Miroslaw Bober, Danilo Pau

Duration

Until 98th Meeting

Meetings

Yes (AHG meeting on Sunday before 98th Meeting)

Reflector

cdvs@tnt.uni-hannover.de

Subscribe

https://mailhost.tnt.uni-hannover.de/mailman/listinfo/cdvs
   

N12200

AHG on 3D Video Coding

Mandate:

  1.   To review the responses to the Call for Proposals, and prepare data for assessment.

  2.   To maintain the software for depth map generation and view generation.

  3.   To prepare viewing facilities at the 98th meeting

Chairman:

Karsten Müller, Anthony Vetro, Vittorio Baroncini (co-chairs)

Duration:

Until 98th Meeting

Meetings

Yes (Saturday and Sunday before the 98th meeting)

Reflector:

mpeg-ftv@lists.rwth-aachen.de

Subscribe:

To subscribe or unsubscribe, go to http://mailman.rwth-aachen.de/mailman/listinfo/mpeg-ftv
   

N12203

AHG on Internet Video Coding Technologies Anchors

Mandate
  1. To create anchors for subjective test until 29.07.11.
  2. Make anchors sequences and description of the encoder available on 29.07.2011.
  3. Update and decide on anchors until 5.8.2011.
  4. Make anchor bitstreams and descriptions publicly available on 5.08.2011.

Chairs

Vittorio Baroncini, Lazar Bivolarski

Duration

Until next Meeting

Meetings

no

Reflector

anchor@tnt.uni-hannover.de

Subscribe

To subscribe or unsubscribe, go to https://mailhost.tnt.uni-hannover.de/mailman/listinfo/anchor

   

N12236

AHG on USAC

Mandate:
  1.   Edit USAC FDIS
  2.   Edit USAC Verification Test Report
  3.   Carry out Workplan on USAC Common Encoder Reference Software, N12016.
  4.   Carry out Workplan on Low Delay AAC v2 Profile
  5.   Progress possible requirements for 3D Audio
  6.   Maintain Audio-related conformance data

  7.   Maintain Audio-related reference software

Chair:

S. Quackenbush

Duration:

Until next meeting

Meetings

No

Reflector:

mpeg-audio-call@audioresearchlabs.com

Subscribe:

   To subscribe or unsubscribe to the list, go to http://audioresearchlabs.com/mailman/listinfo/mpeg-audio-call_audioresearchlabs.com

   To post on the mailing list, send email to  mpeg-audio-call@ audioresearchlabs.com  

   Note that posting is blocked for non-members

   

N12237

AHG on MPEG File Formats

Mandate:

  1.   Study amendments under ballot regarding 14496-12.
  2.   Study correction of random access point clarification.
  3.   Study amendment under ballot regarding 23001-7.
  4.   Study the carriage of timed-text in file format.
  5.   Prepare plan for the 4th edition of ISO/IEC14496-12.
  6.   Contribute to on-going DASH and MMT activities.

Chairman:

David Singer (Apple) and Per Fröjdh (Ericsson)

Duration:

Until next meeting

Meetings

No meeting

Reflector:

mp4-sys@lists.uni-klu.ac.at

Subscribe

http://lists.uni-klu.ac.at/mailman/listinfo/mp4-sys
   

N12238

AHG on Application Format

Mandate:

  1. 1.Professional Archival Application Format: Study the text under ballot (N12138) as needed
  2. 2.DMB Application Format: Study the text under ballot (N12139) as needed
  3. 3. Surveillance Application Format: Study the text under ballot (N12141) as needed
  4. 4. Interactive Music Application Format: Study the text under ballot (N12144) as needed

Chairman:

Kyuheon Kim (Kyunghee University), Kugjin Yun (ETRI), Gero Baese (Siemens)

Duration:

Until next meeting

Meetings

No face-to-face meeting

Reflector:

maf-sys@lists.uni-klu.ac.at

Subscribe

http://lists.uni-klu.ac.at/mailman/listinfo/maf-sys
   

N12239

AHG on Font Format Representation

Mandate:

  1.   Study ISO/IEC 14496-22/DAM 2
  2.   Study DIS of ISO/IEC 14496-28

Chairman:

Vladimir Levantovsky [firstname (dot) lastname (at) monotypeimaging (dot) com]

Duration:

Until next meeting

Meetings

AHG meetings may be held via teleconference if needed. At least two weeks advanced notice will be provided in case if conference call is requested. An AHG meeting may also be held on Sunday before the 94th MPEG meeting.

Reflector:

http:// groups . yahoo.com / group / mpeg-OTspec [remove spaces]

Subscribe:

mpeg-OTspec (at) yahoogroups (dot) com
   

N12240

AHG on MPEG-M

Mandate:
  1.   Continue editing of Part 2 DIS
  2.   Solicit contributions to Parts 3, 5 and 6
  3.   Prepare disposition of NB comments for Parts 1, 4 and 5

Chairman:

Xin Wang (xin_ dot_wang_at _ contentguard_ dot_com)

Youngkwon Lim (young_at_netntv_ dot_co_ dot_kr)

Duration:

Until next meeting

Meetings

A face-to-face meeting will be held on Sunday before the next MPEG meeting

Reflector:

mpeg-m_*at*_lists.uni-klu.ac.at

Subscribe:

To subscribe send email to http://lists.uni-klu.ac.at/mailman/listinfo/mpeg-m
   

N12241

AHG on MPEG-V

Mandate:
  1.   Continue editing of CDs of 2nd edition of ISO/IEC 23005
  2.   Study relationship between MPEG-U and MPEG-V

Chairman:

Marius Preda

Duration:

Until next meeting

Meetings

A meeting will be held weekend before the next meeting

Reflector:

metaverse@lists.uni-klu.ac.at

Subscribe:

http://lists.uni-klu.ac.at/mailman/listinfo/metaverse
   

N12242

AHG on Contract Expression Language

Mandate:
  1.   Prepare Disposition of NB comments on CD.
  2.   Prepare text for DIS of ISO/IEC 21000-20.

Chairman:

Xin Wang (xwang_at _ huawei_ dot_com)

Jaime Delgado (Jaime_dot_Delgado_at_ac_dot_upc_dot_edu)

Duration:

Until next meeting

Meetings

A face-to-face meeting will be held on Sunday before the next MPEG meeting

Reflector:

mpeg-m_*at*_lists.uni-klu.ac.at

Subscribe:

To subscribe send email to http://lists.uni-klu.ac.at/mailman/listinfo/mpeg-m
   

N12243

AHG on Dynamic Adaptive Streaming over HTTP

Mandate:

  1.   Complete editing of 2nd DIS of ISO/IEC23001-6
  2.   Collaborate with 3GPP TSG SA4, W3C, DECE, OIPF and other relevant SDOs
  3.   Solicit contributions to conformance and reference software
  4.   Study implementation guide and solicit further contributions to improve it

Chairman:

Iraj Sodagar (Microsoft), David Singer (Apple), Youngkwon Lim (net&tv)

Duration:

Until next meeting

Meetings

No meeting

Reflector:

dash@lists.uni-klu.ac.at

Subscribe

http://lists.uni-klu.ac.at/mailman/listinfo/dash
   

N12244

AHG on MPEG Media Transport

Mandate:

  1.   Further study TuC (N11954) and prepare contribution to improve Working Draft
  2.   Conduct evaluation experiments
  3.   Conduct collaboration with SC6/WG 7 on MMT development
  4.   Prepare development plan on the reference software

Chairman:

Youngkwon Lim (net&tv), Mohammed Raad (RAADTECH CONSULTING)

Duration:

Until next meeting

Meetings
  • 1st Face-to-face meeting
    • Date (preliminary) : 26th  ~ 28th  of October
    • Place : Nanjing, China
  • 2nd Face-to-face meeting.
    • Date : 26th (Saturday)~ 27th  (Sunday) of November
    • Place : Geneva, CH

Reflector:

mmt@tnt.uni-hannover.de

Subscribe

http://mailhost.tnt.uni-hannover.de/mailman/listinfo/mmt