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Mobile Vision Mixer: A System for Collaborative Live Mobile Video Production
KTH, School of Information and Communication Technology (ICT).
2011 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

Mobile phones equipped with video cameras and access to high-bandwidth networks enable a new generation of mobile applications: live amateur video production. There are already mobile technologies that allow capturing, editing and broadcasting live video from mobile phones; however some parts of production techniques still remain exclusively in the hands of professionals; multi-camera filming in a live broadcast of sporting events is an obvious example for such.

In this thesis, a system is described that is developed to address these needs for amateur video producers. Specifically, it focuses on providing a real-time collaborative mobile environment that can be used by mobile users who are interested in making live video from various angles only by using their phones.

A user study was also conducted to evaluate the system and see how people would use the system to collaboratively produce a live video. Results from the study prove that although producing a live mobile video is not always easy and straightforward, features like live preview and being able to actively communicate with each other are of great importance and help.

Place, publisher, year, edition, pages
2011. , 52 p.
Series
Trita-ICT-EX, 91
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-44069OAI: oai:DiVA.org:kth-44069DiVA: diva2:450229
Subject / course
Computer and Systems Sciences
Educational program
Master of Science - Interactive Systems Engineering
Uppsok
Technology
Examiners
Available from: 2011-10-20 Created: 2011-10-20 Last updated: 2011-10-20Bibliographically approved

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf