164 search results - page 17 / 33 » A bottom-up framework for robust facial feature detection |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper describes a Bayesian algorithm for rigid/non-rigid 2D visual object tracking based on sparse image features. The algorithm is inspired by the way human visual cortex se...
EAAI
2010
14 years 9 months ago
2010
: Qualitative trend analysis (QTA) is a process-history-based data-driven technique that works by extracting important features (trends) from the measured signals and evaluating th...
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DICTA
2003
14 years 11 months ago
2003
In this paper, a new practical implementation of a person verification system using features of longitudinal section and transection and other facial, rotation compensated 3D face ...
HCI
2009
14 years 7 months ago
2009
This paper describes two affect-sensitive variants of an existing intelligent tutoring system called AutoTutor. The new versions of AutoTutor detect learners' boredom, confusi...
MMM
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Attention is a psychological measurement of human reflection against stimulus. We propose a general framework of highlight detection by comparing attention intensity dur...