Sensitivity Analysis of an Integrated Vision and Inertial System

Ben K.H. Soon and Steve Scheding

Abstract:	The aim of sensitivity analysis is to understand the impact of parametric uncertainties on the performance of the tracking systems. The concern is with the uncertainties in the values of the error sources, and these uncertainties will have certain statistical distributions and consequently the system accuracy must be evaluated on a statistical basis. Perturbation techniques are employed to develop the relationship between the tracking error and the errors in the navigation and vision system errors. Using error propagation law this approach provides a straightforward means of identifying the major elements that contribute to errors in estimates and in quantifying their contribution to track error.
Published in:	Proceedings of IEEE/ION PLANS 2006 April 25 - 27, 2006 Loews Coronado Resort Hotel San Diego, CA
Pages:	722 - 729
Cite this article:	Soon, Ben K.H., Scheding, Steve, "Sensitivity Analysis of an Integrated Vision and Inertial System," Proceedings of IEEE/ION PLANS 2006, San Diego, CA, April 2006, pp. 722-729. https://doi.org/10.1109/PLANS.2006.1650666
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