DocumentCode
1810549
Title
Autonomous production of basketball videos from multi-sensored data with personalized viewpoints
Author
Chen, Fan ; De Vleeschouwer, Christophe
Author_Institution
Lab. de Telecommun. et Teledetection, Univ. Catholique de Louvain, Louvain-la-Neuve
fYear
2009
fDate
6-8 May 2009
Firstpage
81
Lastpage
84
Abstract
We propose an autonomous system for personalized production of basketball videos from multi-sensored data under limited display resolution. We propose criteria for optimal planning of viewpoint coverage and camera selection for improved story-telling and perceptual comfort. By using statistical inference, we design and implement the estimation process. Experiments are made to verify the system, which shows that our method efficiently alleviates flickering visual artifacts due to viewpoint switching, and discontinuous story-telling artifacts.
Keywords
sport; statistical analysis; video signal processing; autonomous basketball video production; camera selection; discontinuous story-telling artifacts; display resolution; flickering visual artifacts; multi-sensored data; optimal planning; personalized viewpoints; statistical inference; viewpoint coverage; Cameras; Continuous production; Cost function; Decoding; Displays; History; Path planning; Production systems; Smoothing methods; Videos;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Analysis for Multimedia Interactive Services, 2009. WIAMIS '09. 10th Workshop on
Conference_Location
London
Print_ISBN
978-1-4244-3609-5
Electronic_ISBN
978-1-4244-3610-1
Type
conf
DOI
10.1109/WIAMIS.2009.5031437
Filename
5031437
Link To Document