326 search results - page 43 / 66 » Perceptual Principles and Computer Graphics |
JUCS
2010
13 years 6 months ago
2010
: Algorithms for 3D head pose and facial expression tracking using a single camera (monocular image sequences) is presented in this paper. The proposed method is based on a combina...
PG
2002
IEEE
14 years 15 days ago
2002
IEEE
The recent non-uniform subdivision approach extends traditional uniform subdivision schemes with variable rules, offering additional shape parameters (such as knot spacings) for f...
SG
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We propose a meta user interface to design the user interface to tune vector-valued parameters of a given parametrized model. In our framework, the user defines a desire...
APGV
2006
ACM
2006
ACM
Discrimination and estimation of time-to-contact for approaching traffic using a desktop environment
13 years 11 months ago
Each year, thousands of pedestrians are injured or killed in traffic accidents. Identifying pedestrians' perceptual capabilities for street crossing decisions is an important...
CGF
2006
13 years 7 months ago
2006
Within computer graphics, the field of predictive rendering is concerned with those methods of image synthesis which yield results that do not only look real, but are also radiome...