43 search results - page 7 / 9 » Model-Based Estimation of Facial Expression Parameters from ... |
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
Most model based rate control solutions have the generally questionable assumption that video sequence is stationary, and also suffer from the fundamental problems of model parame...
CVPR
2000
IEEE
15 years 11 months ago
2000
IEEE
The quest for a vision system capable of representing and recognizing arbitrary motions benefits from a low dimensional, non-specific representation of flow fields, to be used in ...
IJCV
2000
14 years 9 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
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ADS
2004
Springer
15 years 1 months ago
2004
Springer
Abstract. In this pilot study, a neural architecture for temporal emotion recognition from image sequences is proposed. The investigation aims at the development of key principles ...
MLMI
2004
Springer
15 years 3 months ago
2004
Springer
Facial expression and hand gesture analysis plays a fundamental part in emotionally rich man-machine interaction (MMI) systems, since it employs universally accepted non-verbal cu...