164 search results - page 20 / 33 » Online Modeling and Tracking of Pose-Varying Faces in Video |
JUCS
2010
14 years 8 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...
IJMMS
2008
14 years 10 months ago
2008
We present automated, real-time models built with machine learning algorithms which use videotapes of subjects' faces in conjunction with physiological measurements to predic...
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MIR
2005
ACM
15 years 3 months ago
2005
ACM
Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
50
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CVPR
2007
IEEE
16 years 4 days ago
2007
IEEE
In this paper, we address two closely related visual tracking problems: 1) localizing a target's position in low or moderate resolution videos and 2) segmenting a target'...
ICIAP
2009
ACM
15 years 10 months ago
2009
ACM
Abstract. Being able to find the silhouette of an object is a very important front-end processing step for many high-level computer vision techniques, such as Shape-from-Silhouette...