780 search results - page 146 / 156 » Face Models from Uncalibrated Video Sequences |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Model-based 3D tracker estimate the position, rotation, and joint angles of a given model from video data of one or multiple cameras. They often rely on image features that are tr...
CHI
2006
ACM
2006
ACM
Quantifying interpersonal influence in face-to-face conversations based on visual attention patterns
14 years 8 months ago
A novel measure for automatically quantifying the amount of interpersonal influence present in face-toface conversations is proposed based on the visualattention patterns of the p...
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents a unified framework for model-based and model-free reconstruction of people from multiple camera views in a studio environment. Shape and appearance of the rec...
IWVF
2001
Springer
13 years 12 months ago
2001
Springer
Volumetric images of small mortar samples under load are acquired by X-ray microtomography. The images are binarized at many different threshold values, and over a million connecte...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
The quality of coded images is often assessed by a subjective test. Usually the viewers get as much time as they need to find a stable result. In video sequences however, the view...