A Measuring Method of Attitude Angle Based on Linear CCD for Spatial Object
Its very difficult to meet the requirement of real-time measurement by the traditional ways mostly based on the static and quasi-static measurement. With the three subsystems for 3D coordinate reconstruction of spatial point target. this paper realized the real-time measurement for the measured objects attitude angle by separate real-time capturing three spot cooperation targets placed on the measured object and the spatial solution. The quantity and distribution of the spot cooperation targets and the relations according with each other between them and many camera optical systems were demonstrated. The mathematical model of the attitude measurement was established. Finally this method was confirmed by an experiment. This measuring method can be widely applied to measure the movement objects attitude angle in the certain spatial scope.
linear CCD attitude angle real-time measurement cooperation targets
AI Lili YUAN Feng DING Zhenliang LI Xiang
Department of Automatic Testing and Control, Harbin Institute of Technology, Harbin 150001, China
国际会议
北京
英文
2007-08-05（万方平台首次上网日期，不代表论文的发表时间）