| 一种数码相机定位方法的分析与研究 |
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| 引用本文： | 李静.一种数码相机定位方法的分析与研究[J].河南机电高等专科学校学报,2009,17(5):32-33. |
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| 作者姓名： | 李静 |
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| 作者单位： | 河南机电高等专科学校电子通信工程系,河南,新乡,453002 |
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| 摘 要： | 对数码相机定位方法进行分析,采用双目定位方法,建立合理精确的数学模型。分析了世界坐标系、数码相机坐标系、图像坐标系和像素坐标系间物体信息的转换过程。最终确定了靶标圆心在图像坐标系中和像素坐标系中的位置。
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| 关 键 词： | 双目定位 高斯拟合 边缘灰度拟合 |
Digital Camera Positioning's Analysis and Research |
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| LI Jing.Digital Camera Positioning's Analysis and Research[J].Journal of Henan Mechanical and Electrical Engineering College,2009,17(5):32-33. |
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| Authors: | LI Jing |
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| Affiliation: | LI Jing (Electronic Department, Hcnan Mechanical and Electrical Enginccring College, Xiuxiang 453002,China) |
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| Abstract: | There are analyzed the method of digital camera s position and used the binocular positioning method.It set up a reasonable and precise mathematical model.The essay analyze the transformation process of object information in the world coordinate system,digital camera s coordinate system,image s coordinate system and pixel s coordinate system.Finally it determines the position of the target s centre of a circle in image s coordinate system and pixel s coordinate system. |
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| Keywords: | digital camera binocular positioning gaussian fitting |
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