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IEEE Virtual Reality Conference 2003 (VR 2003)
Optical Tracking Using Projective Invariant Marker Pattern Properties
Los Angeles, CA
March 22-March 26
ISBN: 0-7695-1882-6
Robert van Liere, Center for Mathematics and Computer Science
Jurriaan D. Mulder, Center for Mathematics and Computer Science
In this paper, we describe a new optical tracker algorithm for the tracking of interaction devices in virtual and augmented reality. The tracker uses invariant properties of marker patterns to efficiently identify and reconstruct the pose of these interaction devices. Since invariant properties are sensitive to noise in the 2D marker positions, an off-line training session is used to determine deviations in these properties. These deviations are taken into account when searching for the patterns once the tracker is used.
Citation:
Robert van Liere, Jurriaan D. Mulder, "Optical Tracking Using Projective Invariant Marker Pattern Properties," vr, pp.191, IEEE Virtual Reality Conference 2003 (VR 2003), 2003
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