DocumentCode
3357038
Title
Stereoscopic content production of complex dynamic scenes using a wide-baseline monoscopic camera set-up
Author
Guillemaut, Jean-Yves ; Sarim, Muhammad ; Hilton, Adrian
Author_Institution
Centre for Vision, Speech & Signal Process., Univ. of Surrey, Guildford, UK
fYear
2010
fDate
26-29 Sept. 2010
Firstpage
9
Lastpage
12
Abstract
Conventional stereoscopic video content production requires use of dedicated stereo camera rigs which is both costly and lacking video editing flexibility. In this paper, we propose a novel approach which only requires a small number of standard cameras sparsely located around a scene to automatically convert the monocular inputs into stereoscopic streams. The approach combines a probabilistic spatio-temporal segmentation framework with a state-of-the-art multi-view graph-cut reconstruction algorithm, thus providing full control of the stereoscopic settings at render time. Results with studio sequences of complex human motion demonstrate the suitability of the method for high quality stereoscopic content generation with minimum user interaction.
Keywords
graph theory; image motion analysis; image reconstruction; image segmentation; image sequences; probability; stereo image processing; video signal processing; complex dynamic scene; human motion; minimum user interaction; multiview graph-cut reconstruction algorithm; probabilistic spatio-temporal segmentation; stereo camera; stereoscopic content generation; stereoscopic stream; stereoscopic video content production; studio sequence; video editing; wide-baseline monoscopic camera set-up; Cameras; Estimation; Image color analysis; Image reconstruction; Pixel; Rendering (computer graphics); Three dimensional displays; 3D video; Stereoscopic rendering; multiple view reconstruction; segmentation;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing (ICIP), 2010 17th IEEE International Conference on
Conference_Location
Hong Kong
ISSN
1522-4880
Print_ISBN
978-1-4244-7992-4
Electronic_ISBN
1522-4880
Type
conf
DOI
10.1109/ICIP.2010.5652901
Filename
5652901
Link To Document