Calibration of a Structured Light System : A Projective
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چکیده
منابع مشابه
Investigation on Calibration Problem
In this puper, we treat the calibraitim probla in tens of projective geaelry. The projective essences of caaera calibration and calibral ing active 30 visio~~ systm c m p o s d of a camera and a plane structured light source are discussed. And based a r the tlreoras in projective gemel ry. the necessary and sufficient conditions for solving these calibration problms have been given nnd proval. ...
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3D (three-dimensional) structured light scanning system is widely used in the field of reverse engineering, quality inspection, and so forth. Camera calibration is the key for scanning precision. Currently, 2D (two-dimensional) or 3D fine processed calibration reference object is usually applied for high calibration precision, which is difficult to operate and the cost is high. In this paper, a...
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Peisen S. Huang, MEMBER SPIE State University of New York at Stony Brook Department of Mechanical Engineering Stony Brook, New York 11794 E-mail: [email protected] Abstract. System calibration, which usually involves complicated and time-consuming procedures, is crucial for any 3-D shape measurement system. In this work, a novel systematic method is proposed for accurate and quick cal...
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تاریخ انتشار 2011