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Research on a Positioning Method of a Virtual Shooting Device in a Projection System

机译:投影系统中虚拟拍摄装置的定位方法研究

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摘要

A new positioning method based on image recognition technologies is presented to identify the six DOF of a shooting device, on which a light beam emission device is fixed, relative to the projection plane in a three-dimensional space. The intersection points emitted by the light beam emission device on the plane are picked up by a calibrated camera and the positions of the projecting points are computed. With the data acquired above, the position and attitude of the shooting device are acquired. Experiments of such a system have been implemented and the factors affecting the positioning accuracy are analyzed.
机译:提出了一种基于图像识别技术的新定位方法,以识别拍摄装置的六个DOF,其中光束发射装置相对于三维空间中的投影平面固定。通过校准相机拾取平面上的光束发射装置发射的交叉点,并且计算突出点的位置。利用上面获取的数据,获取拍摄设备的位置和姿态。已经实施了这种系统的实验,分析了影响定位精度的因素。

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