Enhanced three-dimensional tracking using nonsingularity constraints

Huiying Chen; Youfu Li

doi:10.1117/1.2360519

1 October 2006 Enhanced three-dimensional tracking using nonsingularity constraints

Huiying Chen, Youfu Li

Author Affiliations +

Optical Engineering, Vol. 45, Issue 10, 107201 (October 2006). https://doi.org/10.1117/1.2360519

Abstract

We present a method for enhanced 3-D tracking using an interaction matrix. We developed two constraints to avoid the singularities and local minima of the interaction matrix. These constraints were combined with the minimization of tracking errors to identify suitable system configurations for enhanced tracking. Experiments were conducted to validate the method.

©(2006) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Huiying Chen and Youfu Li "Enhanced three-dimensional tracking using nonsingularity constraints," Optical Engineering 45(10), 107201 (1 October 2006). https://doi.org/10.1117/1.2360519

Published: 1 October 2006

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