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Los Angeles, CA
March 31, 2009 to April 2, 2009
ISBN: 978-0-7695-3507-4
pp: 582-586
ABSTRACT
In this paper, we propose and develop an interactive system based on ARtoolKit, which can be employed to pick up points in spatial environment. This system is composed of four parts: Detection Pen (DP), single marker, webcam and computer. It is tracked using markers and the system translates the center position of DP’ s leading marker to the location of pen-point within the webcam coordinate system. Therefore, the positions in physical world can be detected by acquiring the pen-point coordinate within the single marker coordinate system. As the markers-based image segmentation for a small region is swift, the process is a real-time. The experimental result indicates that it is able to pick-up points steadily. In addition, the system is easy and quite convenient to operate. So it has good potential in 3D interaction design.
INDEX TERMS
Augmented Reality, 3D design, interactive, ARtoolKit
CITATION
Hu Qing-xi, Liu Tao, Yao Yuan, "An Easy System of Spatial Points Collection Based On ARtoolKit", CSIE, 2009, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009, pp. 582-586, doi:10.1109/CSIE.2009.680
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