skip to main content
10.1145/2072298.2072457acmconferencesArticle/Chapter ViewAbstractPublication PagesmmConference Proceedingsconference-collections
demonstration

ClassX Mobile: region-of-interest video streaming to mobile devices with multi-touch interaction

Published: 28 November 2011 Publication History

Abstract

Small screen sizes, limited bandwidth, and low computational power often prohibit streaming of high-resolution videos to mobile devices over a wireless network. Recent advances in interactive region-of-interest (IRoI) video streaming technology enable users to interactively control pan/tilt/ zoom, while provide bit-rate and complexity savings. One recent application of IRoI video streaming is ClassX developed at Stanford University. It offers an open-source experimental platform for interactive online lecture streaming. In this technical demonstration, we present ClassX Mobile, which extends the current ClassX system and delivers high-quality interactive video to smartphones and tablets with multi-touch screens.

References

[1]
ClassX. http://classx.stanford.edu.
[2]
Cisco Systems Inc. Cisco visual networking index: Global mobile data traffic forecast update, 2010 to 2015. Feb 2011.
[3]
S. Halawa, D. Pang, N.-M. Cheung, and B. Girod. ClassX - An open source interactive lecture streaming system. In Proc. of the International Conference on Multimedia, MM'11.
[4]
A. Mavlankar, P. Agrawal, D. Pang, S. Halawa, N.-M. Cheung, and B. Girod. An interactive region-of-interest video streaming system for online lecture viewing. In Proc. International Packet Video Workshop, pages 64--71, Dec. 2010.

Cited By

View all
  • (2016)MPEG DASH SRDProceedings of the 7th International Conference on Multimedia Systems10.1145/2910017.2910606(1-8)Online publication date: 10-May-2016
  • (2015)Interactive UHDTV at the Commonwealth GamesProceedings of the ACM International Conference on Interactive Experiences for TV and Online Video10.1145/2745197.2745203(43-52)Online publication date: 3-Jun-2015
  • (2015)Hybrid model-and-object-based real-time conversational video codingImage Communication10.1016/j.image.2015.03.00935:C(9-19)Online publication date: 1-Jul-2015
  • Show More Cited By

Recommendations

Comments

Information & Contributors

Information

Published In

cover image ACM Conferences
MM '11: Proceedings of the 19th ACM international conference on Multimedia
November 2011
944 pages
ISBN:9781450306164
DOI:10.1145/2072298

Sponsors

Publisher

Association for Computing Machinery

New York, NY, United States

Publication History

Published: 28 November 2011

Permissions

Request permissions for this article.

Check for updates

Author Tags

  1. iroi video streaming
  2. mobile video
  3. online lecture delivery

Qualifiers

  • Demonstration

Conference

MM '11
Sponsor:
MM '11: ACM Multimedia Conference
November 28 - December 1, 2011
Arizona, Scottsdale, USA

Acceptance Rates

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

Contributors

Other Metrics

Bibliometrics & Citations

Bibliometrics

Article Metrics

  • Downloads (Last 12 months)4
  • Downloads (Last 6 weeks)0
Reflects downloads up to 14 Dec 2024

Other Metrics

Citations

Cited By

View all
  • (2016)MPEG DASH SRDProceedings of the 7th International Conference on Multimedia Systems10.1145/2910017.2910606(1-8)Online publication date: 10-May-2016
  • (2015)Interactive UHDTV at the Commonwealth GamesProceedings of the ACM International Conference on Interactive Experiences for TV and Online Video10.1145/2745197.2745203(43-52)Online publication date: 3-Jun-2015
  • (2015)Hybrid model-and-object-based real-time conversational video codingImage Communication10.1016/j.image.2015.03.00935:C(9-19)Online publication date: 1-Jul-2015
  • (2014)The Distribution Method of the High Resolution Video for a Blackboard Based LectureInternational Journal of Technology and Educational Marketing10.4018/ijtem.20140701034:2(28-42)Online publication date: 1-Jul-2014
  • (2014)Subjective Assessment of Region of Interest-Aware Adaptive Multimedia Streaming QualityIEEE Transactions on Broadcasting10.1109/TBC.2013.229023860:1(50-60)Online publication date: Mar-2014
  • (2014)A multi-view e-learning system for remote education2014 IEEE 12th IEEE International Conference on Emerging eLearning Technologies and Applications (ICETA)10.1109/ICETA.2014.7107633(489-494)Online publication date: Dec-2014
  • (2014)Self-Service Classroom Capture Generating Interactive Multivideo ObjectsEnterprise Information Systems10.1007/978-3-319-09492-2_26(438-456)Online publication date: 25-Jul-2014
  • (2013)Multimedia multi-device educational presentations preserved as interactive multi-video objectsProceedings of the 19th Brazilian symposium on Multimedia and the web10.1145/2526188.2526211(51-58)Online publication date: 5-Nov-2013
  • (2013)iScreenProceedings of the 2013 IEEE Seventh International Symposium on Service-Oriented System Engineering10.1109/SOSE.2013.22(509-517)Online publication date: 25-Mar-2013
  • (2013)Scalable Delivery of Navigable and Ultra‐High Resolution VideoMedia Production, Delivery and Interaction for Platform Independent Systems10.1002/9781118706350.ch7(260-297)Online publication date: 6-Dec-2013
  • Show More Cited By

View Options

Login options

View options

PDF

View or Download as a PDF file.

PDF

eReader

View online with eReader.

eReader

Media

Figures

Other

Tables

Share

Share

Share this Publication link

Share on social media