213 search results - page 14 / 43 » A spectral approach to statistical polar shape modeling |
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...
IROS
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— Perceiving human faces is one of the most important functions for human robot interaction. The active appearance model (AAM) is a statistical approach that models the s...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
The large number of spectral variables in most data sets encountered in spectral chemometrics often renders the prediction of a dependent variable uneasy. The number of variables ...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
We present a novel method of statistical surface-based morphometry based on the use of non-parametric permutation tests. In order to evaluate morphologicaldifferences of brain str...
NSF
1994
Springer
13 years 11 months ago
1994
Springer
Deformable models in the \physically-based" paradigm are almost always formulated in an ad-hoc fashion, not related to physical reality { they apply the equations on physics i...