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PG
2000
IEEE
15 years 8 months ago
Interpolating and Approximating Moving Frames Using B-splines
The representation of moving geometry entities is an important issue in the fields of CAD/CAM and robotics motion design. We present a method to interpolate the moving frame homog...
Lizhuang Ma, Tony K. Y. Chan, Zhongding Jiang
CHI
2000
ACM
15 years 8 months ago
Face to interface: facial affect in (hu)man and machine
Facial expression of emotion (or "facial affect") is rapidly becoming an area of intense interest in the computer science and interaction design communities. Ironically,...
Diane J. Schiano, Sheryl M. Ehrlich, Krisnawan Rah...
HICSS
1998
IEEE
128views Biometrics» more  HICSS 1998»
15 years 8 months ago
A Situation Calculus Model of Hypertext
We utilize the situation calculus to develop a logical model of hypertext systems. The work builds upon the earlier work of Bieber and Kimbrough in the logical modeling of hyperte...
Richard B. Scherl, Michael Bieber, Fabio Vitali
KDD
1999
ACM
117views Data Mining» more  KDD 1999»
15 years 8 months ago
Identifying Distinctive Subsequences in Multivariate Time Series by Clustering
Most time series comparison algorithms attempt to discover what the members of a set of time series have in common. We investigate a di erent problem, determining what distinguish...
Tim Oates
MICCAI
1999
Springer
15 years 8 months ago
MR Compatibility of Mechatronic Devices: Design Criteria
Abstract. Criteria to design MR (Magnetic Resonance) compatible mechatronic devices, e.g., surgical robots, are discussed. Some of critical interactions between MRI and mechatronic...
Kiyoyuki Chinzei, Ron Kikinis, Ferenc A. Jolesz
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