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

Cameras

Error analysis

Condition numbers

Lithium

Optical engineering

3D image processing

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