Title :
Temphatle tracking with lie algebras
Author :
Bayro-Corrochano, Eduardo ; Ortegon-Aguilar, J.
Author_Institution :
Centro de Investigacion y Estudios Avanzados del I.P.N., Unidad Guadalajara
fDate :
April 26 2004-May 1 2004
Abstract :
We have developed a novel system for template tracking. Our system takes advantage of the theory of system identification to identify using minimal information the best model estimator of the affine and projective transformation. Lie algebras are used to characterize these transformations. This allows us to move along geodesics assuring the best approximation to the orbit of the Lie group involved.
Keywords :
Algebra; Brightness; Equations; Image analysis; Jacobian matrices; Least squares approximation; System identification; Taylor series; Tracking; Wavelength division multiplexing;
Conference_Titel :
Robotics and Automation, 2004. Proceedings. ICRA '04. 2004 IEEE International Conference on
Conference_Location :
New Orleans, LA, USA
Print_ISBN :
0-7803-8232-3
DOI :
10.1109/ROBOT.2004.1302540
