liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
Free Viewpoint TV
Linköping University, Department of Electrical Engineering, Information Coding.
2010 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

This thesis work regards free viewpoint TV. The main idea is that users can switch between multiple streams in order to find views of their own choice. The purpose is to provide fast switching between the streams, so that users experience less delay while view switching. In this thesis work we will discuss different video stream switching methods in detail. Then we will discuss issues related to those stream switching methods, including transmission and switching. We shall also discuss different scenarios for fast stream switching in order to make services more interactive by minimizing delays.

Stream switching time varies from live to recorded events. Quality of service (QoS) is another factor to consider which can be improved by assigning priorities to the packets. We will discuss simultaneous stream transmission methods which are based on predictions and reduced quality streams for providing fast switching. We will present prediction algorithm for viewpoint prediction, propose system model for fast viewpoint switching and make evaluation of simultaneous stream transmission methods for free viewpoint TV. Finally, we draw our conclusions and propose future work.

Place, publisher, year, edition, pages
2010. , 73 p.
Keyword [en]
Free viewpoint TV; Video streaming; H.264/AVC; Video stream switching; 3DTV; Fast switching; Simultaneous transmission; Linear regression
National Category
Information Science
URN: urn:nbn:se:liu:diva-63565ISRN: LiTH-ISY-EX--10/4437--SEOAI: diva2:380465
2010-12-13, Systemet, B building, Campus Valla, Linköping, 01:00 (English)
Degree project
Available from: 2011-01-03 Created: 2010-12-21 Last updated: 2011-01-03Bibliographically approved

Open Access in DiVA

fulltext(1208 kB)557 downloads
File information
File name FULLTEXT01.pdfFile size 1208 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Hussain, Mudassar
By organisation
Information Coding
Information Science

Search outside of DiVA

GoogleGoogle Scholar
Total: 557 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 379 hits
ReferencesLink to record
Permanent link

Direct link