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Interactive panoramic video streaming system over restricted bandwidth network

Published: 25 October 2010 Publication History

Abstract

Many new applications are being created around the panoramic video service. The typical system divides the high resolution panoramic video into tiles and the sender transmits a set of tiles, the partial panoramic video. Coding each tile at a uniform bitrate yields poor video quality because each tile has different visual characteristics. This paper proposes a new data format and tile adaptive rate control to achieve high quality partial panoramic video transmission, even over restricted bandwidth networks. The proposed data format, based on the MVC standard, has two types of video stream and meta data. Each tile is encoded at multiple bitrates and multiplexed synchronously. The meta data has quality values of each tile at the multi-bitrates, and is used to determine the view_ids associated with the bitrates and user's desired view. Our tile-adaptive rate control proposal maximizes the partial panoramic video quality even in restricted bandwidth networks. An experiment shows that the proposed method can achieve higher video quality. The method ensures that the facial elements in the user's view, which often exhibit the greatest motion and to which we are most sensitive, have high quality.

References

[1]
http://maps.google.com/help/maps/streetview/
[2]
J. Foote and D. Kimber, "Flycam: Practical panoramic video and automatic camera control," in IEEE International Conference on Multimedia and Expo. ICME 2000, NY, vol.3, July 2000, pp.1419--1422.
[3]
J. Foote and D. Kimber, "Enhancing Distance learning with Panoramic Video," in Proc. of the 34th Hawaii International Conference on System Sciences, 2001, pp.1--7.
[4]
K. Ng, S. Chan, and H. Shum, "Data Compression and Transmission Aspects of Panoramic Videos," IEEE Transactions On Circuits and Systems for Video Technology, vol.15, no.1, pp.82--95, Jan. 2005.
[5]
B. Y. Kim, K. H. Jang, S. K. Jung, "Adaptive Strip Compression for Panoramic Videos," Proc. of the Computer of the Computer Graphics International, Jun. 2004.

Cited By

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  • (2020)A Fast FoV-Switching DASH System Based on Tiling Mechanism for Practical Omnidirectional Video ServicesIEEE Transactions on Multimedia10.1109/TMM.2019.295797622:9(2366-2381)Online publication date: Sep-2020
  • (2019)A Survey on 360° Video StreamingACM Computing Surveys10.1145/332911952:4(1-36)Online publication date: 30-Aug-2019
  • (2019)Mixed Tiling Scheme for Adaptive VR StreamingDigital TV and Multimedia Communication10.1007/978-981-13-8138-6_26(312-323)Online publication date: 11-May-2019
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cover image ACM Conferences
MM '10: Proceedings of the 18th ACM international conference on Multimedia
October 2010
1836 pages
ISBN:9781605589336
DOI:10.1145/1873951
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 25 October 2010

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Author Tags

  1. interactive application
  2. multiview video coding
  3. panoramic video
  4. rate control
  5. region of interest
  6. video quality
  7. video streaming
  8. zoom and pan

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  • Short-paper

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MM '10
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MM '10: ACM Multimedia Conference
October 25 - 29, 2010
Firenze, Italy

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Overall Acceptance Rate 2,145 of 8,556 submissions, 25%

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Cited By

View all
  • (2020)A Fast FoV-Switching DASH System Based on Tiling Mechanism for Practical Omnidirectional Video ServicesIEEE Transactions on Multimedia10.1109/TMM.2019.295797622:9(2366-2381)Online publication date: Sep-2020
  • (2019)A Survey on 360° Video StreamingACM Computing Surveys10.1145/332911952:4(1-36)Online publication date: 30-Aug-2019
  • (2019)Mixed Tiling Scheme for Adaptive VR StreamingDigital TV and Multimedia Communication10.1007/978-981-13-8138-6_26(312-323)Online publication date: 11-May-2019
  • (2018)Adaptive Streaming of HEVC Tiled Videos Using MPEG-DASHIEEE Transactions on Circuits and Systems for Video Technology10.1109/TCSVT.2017.268849128:8(1981-1992)Online publication date: Aug-2018
  • (2018)Probabilistic Viewport Adaptive Streaming for 360-degree Videos2018 IEEE International Symposium on Circuits and Systems (ISCAS)10.1109/ISCAS.2018.8351404(1-5)Online publication date: May-2018
  • (2018)Region Priority Based Adaptive 360-Degree Video Streaming Using DASH2018 International Conference on Audio, Language and Image Processing (ICALIP)10.1109/ICALIP.2018.8455396(398-405)Online publication date: Jul-2018
  • (2018)Optimal Multi-Quality Multicast for 360 Virtual Reality Video2018 IEEE Global Communications Conference (GLOBECOM)10.1109/GLOCOM.2018.8647429(1-6)Online publication date: Dec-2018
  • (2017)Adaptive Multicast Streaming of Virtual Reality Content to Mobile UsersProceedings of the on Thematic Workshops of ACM Multimedia 201710.1145/3126686.3126743(170-178)Online publication date: 23-Oct-2017
  • (2017)360ProbDASHProceedings of the 25th ACM international conference on Multimedia10.1145/3123266.3123291(315-323)Online publication date: 23-Oct-2017
  • (2017)Video processing for panoramic streaming using HEVC and its scalable extensionsMultimedia Tools and Applications10.1007/s11042-016-4097-476:4(5631-5659)Online publication date: 1-Feb-2017
  • Show More Cited By

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