The Moving Picture Experts Group

MPEG 118 - Hobart

Date: 
Monday, 3 April 2017 to Friday, 7 April 2017
Venue: 
Wrest Point Hotel Casino
410 Sandy Bay Rd
Sandy Bay
Hobarth TAS 7005
Australia
Press release: 

MPEG starts work on the MPEG-I new work item targeting future immersive applications

Hobart, Australia – The 118th MPEG meeting was held in Hobart, Australia, from 03 – 07 April 2017

New MPEG-I Work Item approved

MPEG started to work on the new work item called MPEG-I, targeting future immersive applications. In particular, this new standard will enable various forms of audio-visual immersion including panoramic video with 2D and 3D audio with various degrees of true 3D visual perception. While the standard for panoramic video will be ready by the end of the year, other parts including a new video codec targeted at supporting regular TV as well as the extremely high resolutions of immersive video for domes and head mounted displays is expected to become ready at the end of 2020. In addition to audio and video, 3D representations based on 3D point clouds will also be part of the new suite of standards.

Common Media Application Format for Dynamic Adaptive Streaming Applications

At its 118th meeting, MPEG completed the development of the Common Media Application Format (CMAF) standard. CMAF will set a clear standard for a format optimized for large scale delivery of a single encrypted, adaptable multimedia presentation to a wide range of devices. The format is compatible with a variety of adaptive streaming, broadcast, download, and storage delivery methods including MPEG-DASH and MMT.

The segmented media format, which has been widely adopted for Internet content delivery using MPEG-DASH, Web browsers, and commercial video streaming services, is derived from the ISO Base Media File Format, and uses MPEG codecs, Common Encryption, etc. The same components have already been widely adopted and specified by many other standards developing organizations and industry consortia, but the absence of a common media format, or minor differences in practice, has meant that slightly different media files must often be prepared for the same content. The industry will greatly benefit from a common format, embodied in an MPEG standard, to improve interoperability and distribution efficiency.

CMAF is a standard for encoding and decoding of segmented media. While CMAF defines only the media format, CMAF segments can be used in environments that support adaptive bit-rate streaming using HTTP(S) and any presentation description, such as the MPEG-DASH Media Presentation Description (MPD) and the HTTP Live Streaming (HLS) manifest. MPEG’s CMAF specification is addressing the most common use cases including over-the-top (OTT) adaptive bit-rate streaming, broadcast/multicast streaming, hybrid network streaming of live content, download of streaming files for local playback, and server-side and client-side ad insertion. The agreed selection of a few CMAF profiles will help industry and consortia to avoid fragmentation of media formats.

Call for Evidence on video compression with capability beyond HEVC

A “Call for Evidence on video compression with capability beyond HEVC” was issued at the 118th MPEG meeting as MPEG document N16886. This call has been made jointly with ITU-T SG16/Q6 (VCEG). It is addressed to interested parties that have technology providing better compression capability than the existing standard, either for conventional video material, or for other domains such as HDR/WCG or 360-degree (“VR”) video. As test cases, the call defines bit rate points and materials in all of three of these categories. Reference encodings using HEVC – the High Efficiency Video Coding standard – and the recently-developed Joint Exploration Model (JEM) algorithm are also provided for comparisons. The JEM is being developed by the Joint Video Exploration Team (JVET) of MPEG and VCEG, and is already known to provide bit rate reductions in the range of 20-30% for relevant test cases, as well as subjective quality benefits. Submissions are expected for the July 2017 meeting, where assessments will be made based on subjective quality evaluation (using expert viewing panels) in addition to objective criteria (such as bit rate savings for equivalent objective quality). Based on the outcome of the call and promising evidence that potential technology exists, MPEG and VCEG may produce a formal Call for Proposals later in the year, with the intent to enter a formal standardization phase for the next generation of video compression standards beyond HEVC. A preliminary target date for completion of a new standard on the subject is late 2020.

MPEG calls for Immersive Test Data

Pursuant to the establishment of the new project supporting new highly immersive next-generation visual experiences, MPEG is calling for video test material to assess algorithm performance for multimedia services in which information is combined from different cameras to generate virtual views that the user observes when virtually moving while experiencing a scene. Different levels of experience are achieved by the user who may freely move their head around three rotational axes, aka Three Degrees-of-Freedom (3DoF), and along three translational directions (including stepping forward and backward into/from the scene), aka Six Degrees-of-Freedom (6-DoF). In order to optimize the standard for the intended applications, MPEG requests interested parties to submit test material to MPEG. Details are specified in N16766 Call for Immersive Test Material.

Exceptional Performance Verified for Screen Content Coding Extensions of HEVC

Tests performed by the Joint Collaborative Team on Video Coding (JCT-VC) of MPEG and VCEG have verified the exceptional performance of the Screen Content Coding (SCC) extensions to HEVC. This powerful set of tools augments the compression capabilities of HEVC to make it the flexible standard for virtually any type of video source content that is commonly encountered in our daily lives. Screen content is video containing a significant proportion of rendered (moving or static) graphics, text, or animation rather than, or in addition to, camera-captured video scenes. The new SCC extensions of HEVC greatly improve the compression of such content. Example applications include wireless displays, news and other television content with text and graphics overlays, remote computer desktop access, and real-time screen sharing for video chat and video conferencing. The tests were performed using formal subjective testing and rigorous statistical analysis for video content in the RGB, Y'CbCr 4:4:4, and Y'CbCr 4:2:0 colour sampling formats. For scenes containing a substantial amount of text and graphics, the tests showed a major benefit in compression capability for the new extensions over both the Advanced Video Coding standard and the previous version of the newer HEVC standard without the new SCC features.

How to contact MPEG, learn more, and find other MPEG facts

To learn about MPEG basics, discover how to participate in the committee, or find out more about the array of technologies developed or currently under development by MPEG, visit MPEG’s home page at http://mpeg.chiariglione.org/. There you will find information publicly available from MPEG experts past and present including tutorials, white papers, vision documents, and requirements under consideration for new standards efforts. You can also find useful information in many public documents by using the search window including publicly available output documents of each meeting (note: some may have editing periods and in case of questions please contact Dr. Christian Timmerer).

Examples of tutorials that can be found there include tutorials for: High Efficiency Video Coding, Advanced Audio Coding, Universal Speech and Audio Coding, and DASH to name a few. A rich repository of white papers can also be found and continues to grow. You can find these papers and tutorials for many of MPEG’s standards freely available. Press releases from previous MPEG meetings are also available. Journalists that wish to receive MPEG Press Releases by email should contact Dr. Christian Timmerer at christian.timmerer@itec.uni-klu.ac.at or christian.timmerer@bitmovin.com.

Further Information

Future MPEG meetings are planned as follows:

No. 119, Torino, IT, 17 – 21 July 2017

No. 120, Macau, CN, 23 – 27 October 2017

No. 121, Gwangju, KR, 22 – 26 January 2018

No. 122, San Diego, US, 16 – 20 April 2018

For further information about MPEG, please contact:

Dr. Leonardo Chiariglione (Convenor of MPEG, Italy)

Via Borgionera, 103

I-10040 Villar Dora (TO), Italy

Tel: +39 011 935 04 61

leonardo@chiariglione.org

or

Priv.-Doz. Dr. Christian Timmerer

Alpen-Adria-Universität Klagenfurt | Bitmovin Inc.

9020 Klagenfurt am Wörthersee, Austria, Europe

Tel: +43 463 2700 3621

Email: christian.timmerer@itec.aau.at | christian.timmerer@bitmovin.com

Press release file: 
Notice: 
Agenda: 
Call for patents: 
Liaisons: 
MPEG workplan: 
MPEG timeline: 
Meeting notice: 

The 118th MPEG Meeting will take place from 03 to 07 April 2017 at

Wrest Point Hotel Casino

410 Sandy Bay Rd

Sandy Bay

TAS 7005 – Australia

+61 3 6221 1888

Facilities Fee

The facilities fee includes:

  • Meeting rooms, including A/V equipment and free wireless Internet access.
  • One coffee break a day

Registration

Facilities fee

Early bird (Before Feb. 23, 2016)

480 EUR

Note: Price changes occur at midnight Central European Time

Register HERE

Cancellation penalties

  • Cancellations before 23 February 2017: 50 EUR
  • Cancellations on or after 23 February 2017 and before 20 March 2017: 50%
  • Cancellations on or after 21 March: No refund

Other fees (e.g. changing name, billing adress):  50 EUR

VISA Assistance

Invitation Letter
If you need a letter of invitation, please fill out the template letter below and send it by email to kenzler conference management as early as possible, in order to leave plenty of time to process the application.

We suggest submitting it before 2017-03-10.

Note that registration must be made before requesting an invitation letter.

Hotel

Click here to reserve a room.

Wrest Point Hotel Casino

410 Sandy Bay Rd

Sandy Bay

TAS 7005 – Australien

+61 3 6221 1888

Hotel Room Information

Room Type

Single

Double

How to book / contingent

Motor Inn***

Water Edge****

Tower Mountain View****

Tower Harbour View****

Executive Suite

105,-€

120,-€

134,-€

141,-€

190,-€

105,-€

120,-€

134,-€

141,-€

190,-€

 

Reservation

 

Contingent

“MPEG” until 04.03.2017

About Hotel

Wrest Point Hotel, offers up to 4.5 star accommodation just minutes from the Hobart CBD. The expansive waterfront property offers varying accommodation options including our iconic tower with mountain and or water views, the 4 star water edge rooms and for a more economical option the 3.5 star Motor Inn solution.

Main amenities

  • Free WiFi
  • Day Spa - Soulful Infusions
  • Union Pay
  • Health Club & Pool
  • Mini Golf
  • Guest Laundry
  • Casino
  • 5 Restaurants
  • 4 Bars
  • Pier Access
  • 24-hour front desk
  • 24-hour security
  • 24-hour room service

Airport Transportation Information

  • ~ 21 kilometer
  • Taxi (taxi ride for approximately $45)

Yellow Cab

United Taxis

·        Shuttlebus (shuttle for adults around $17)

Airporter Hobart

If your delegates are arriving together or in groups, you may prefer a luxury coach from Hobart Airport to Wrest Point. Approximate cost for a 21-seater coach is $195 and for a 46-seater coach, the approximate cost is $225.

Travel

Hobart is certainly a beautiful Australian city. It began its early life as a penal colony in 1803, making it the second oldest city in the country.

The city abounds in convict history, surrounded by the untamed wilderness that makes up much of Tasmania. See the Hobart Map Tasmania.

Sitting on the Derwent River and harbour, with many of the original Georgian sandstone buildings restored, the city makes for a historically picturesque place.

The Docks

The docks are a good place to start to explore Hobart. There are a number of museums, art galleries and attractions there, including the Maritime Museum of Tasmania.

Salamanca Place

Salamanca Place, a short walk from the docks is a great place to shop and has a lively weekend market and the Antartic Adventure, a museum that explores the Antartic experience.

Take some time to explore the Tasmanian Museum and Art Gallery. Resident in the oldest building in Hobart built in 1808, there is a wonderful Aboriginal display as well as colonial art.

See the Hobart City Map showing attractions and places to visit Hobart CBD Map.

Museums

You can visit interesting museums in Hobart. For further information please see the list below.

Local Information

Credit Cards

Visa, MasterCard and American Express are most commonly used in Tasmania. Cards can be used in most middle to top-range hotels, Friendship and department stores.

Time

GMT + 11 hours

Electricity

Eletricity is 240 Volts, 40 HZ, plugs are three-pronged flat pins.

Standard documents published in MPEG 118 - Hobart

Standard: Exploration
# Part name Title Type Status
9 Compact descriptors for video analysis N16878, Description of Core Experiments on CDVA Document related to Part
17 Future Video Coding N16888, Algorithm descriptions of projection format conversion and video quality metrics in 360Lib Document related to Part
17 Future Video Coding N16892, Subjective testing method for 360° Video projection formats using HEVC Document related to Part
17 Future Video Coding N16887, Algorithm description of JVET Joint Exploration Test Model 6 (JEM6) Document related to Part
17 Future Video Coding N16889, Description of Exploration Experiments on Coding Tools Document related to Part
17 Future Video Coding N16886, Joint Call for Evidence on Video Compression with Capability beyond HEVC Document related to Part
17 Future Video Coding N16890, JVET Common Test Conditions and Evaluation Procedures for HDR/WCG Video Coding Document related to Part
17 Future Video Coding N16891, Common Test Conditions and Evaluation Procedures for 360° Video Coding Document related to Part
25 Network Distributed Media Coding Draft requirements for network distributed video coding Document related to Part
Standard: MPEG-G
# Part name Title Type Status
1 Transport and Storage of Genomic Information Use cases of Genomic Information Processing Document related to Part
Standard: MPEG-I
# Part name Title Type Status
2 Application Format for Omnidirectional Media Requirements for Omnidirectional MediA Format Document related to Part
3 Immersive Video Call for immersive visual test material Document related to Part
5 Point Cloud Compression Call for Proposals for Point Cloud Compression V2 Document related to Part
5 Point Cloud Compression User manual for the PCC Rendering software Document related to Part
Standard: MPEG-H
# Part name Title Type Status
2 High Efficiency Video Coding N16879, High Efficiency Video Coding (HEVC) Test Model 16 (HM 16) Improved Encoder Description Update 8 Document related to Part
8 HEVC Conformance testing N16885, Working Draft 5 of Conformance Testing for HEVC Screen Content Coding (SCC) Extensions and Non-Intra High Throughput Profiles Document related to Part