一种用于单摄像机视觉传感技术的新模型  

A New Model Applied in Vision Sense Technology with Single Camera

作　　者：王娟[1,2] 裘祖荣[1] 李鹏燕[1] 

机构地区：[1]天津大学精密测试技术及仪器国家重点实验室,天津300072 [2]天津理工大学自动化学院,天津300191

出　　处：《传感技术学报》2009年第5期651-654,共4页Chinese Journal of Sensors and Actuators

基　　金：国家自然科学基金资助(50775160,60602050,60805004)

摘　　要：提出了一种用于单摄像机视觉传感测量技术的新模型,该模型采用参数法可直接求解视觉传感测量过程中控制点的三维坐标,进而求出被测点的三维坐标。文中简要介绍了利用单摄像机测量目标三维坐标的工作原理与系统结构,给出了求解新模型的详细计算过程,并通过大量的实验来验证了新模型的正确性与有效性。A new model applied in vision sense technology is proposed,and this model can take use of some parameters to directly solve the coordinate solutions of the control points in the vision measuring process with a single camera, further to find the three dimensions coordinates of the measuring point. The measuring principle and the structure of the 3D coordinates on the object with a single camera are introduced in brief, then the computing process to conquer the new model is also given in detail, and at last large scale experiments are conducted to verify the correctness and accurateness of the new model.

关 键 词：视觉传感技术 新计算模型 单摄像机 实验 

分 类 号：TN247[电子电信—物理电子学]