543 search results - page 86 / 109 » Nonlinear principal component analysis of noisy data |
COMPLEX
2009
Springer
15 years 4 months ago
2009
Springer
We introduce transformations from time series data to the domain of complex networks which allow us to characterise the dynamics underlying the time series in terms of topological ...
GW
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. The work described in this abstract presents a roadmap towards the creation and specification of a virtual humanoid capable of performing expressive gestures in real tim...
100
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VRCAI
2009
ACM
15 years 4 months ago
2009
ACM
Object Segmentation is an important step in object reconstruction from point cloud data of complex urban scenes and in applications to virtual environment. This paper focuses on s...
123
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ISM
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper, a neural network based framework for semantic event detection in soccer videos is proposed. The framework provides a robust solution for soccer goal event detection...
TSMC
2008
14 years 9 months ago
2008
This paper proposes a novel method to estimate the head yaw rotations based on the asymmetry of 2-D facial appearance. In traditional appearance-based pose estimation methods, feat...