DocumentCode
1856862
Title
Immersion in Slideworld: A methodological case study for technology selection and evaluation
Author
Martinot, Olivier ; Gonguet, Arnaud ; Squedin, Sylvain
Author_Institution
Alcatel-Lucent Bell Labs. France, Nozay, France
fYear
2012
fDate
27-31 Aug. 2012
Firstpage
2377
Lastpage
2381
Abstract
In the context of SlideWorld, a research project aiming at creating an immersive experience in videoconferencing, two video signal processing technologies have been developed and evaluated. A Smile Detector is used to increase the feeling of social presence and a Keyword Extractor allows focusing the attention on the video message. Those technologies have been evaluated for their intrinsic performances, but also in their contextual use in immersion with respect to users´ feedbacks.
Keywords
emotion recognition; feature extraction; technology management; teleconferencing; video communication; video signal processing; SlideWorld; Smile detector; keyword extractor; social presence; technology evaluation; technology selection; users feedbacks; video message; video signal processing technologies; videoconferencing; Decision support systems; Europe; Signal processing; Extraction; Immersion; Smile Detection; Video;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference (EUSIPCO), 2012 Proceedings of the 20th European
Conference_Location
Bucharest
ISSN
2219-5491
Print_ISBN
978-1-4673-1068-0
Type
conf
Filename
6334266
Link To Document