DocumentCode
3221446
Title
Real-time tracking of quad-marked surfaces
Author
Guskov, Igor ; Bryant, Ben
fYear
2002
fDate
5-6 Dec. 2002
Firstpage
253
Lastpage
256
Abstract
We introduce a real-time tracking procedure for a collection of quads marked on a surface. A fast image alignment is used for tracking individual quads, and local mutual relations are enforced for the corresponding collection of quad homographies. The resulting procedure runs at the video frame rate for a variety of moving surfaces.
Keywords
computer animation; image registration; image texture; optical tracking; video signal processing; animation; image alignment; quad homographies; quad-marked surface tracking; real-time tracking; textured surface; video frame rate; Ergonomics; Facial animation; Head; Image reconstruction; Motion analysis; Motion pictures; Production; Robustness; Surface texture; Tracking;
fLanguage
English
Publisher
ieee
Conference_Titel
Motion and Video Computing, 2002. Proceedings. Workshop on
Print_ISBN
0-7695-1860-5
Type
conf
DOI
10.1109/MOTION.2002.1182245
Filename
1182245
Link To Document