| 计算机视觉摄影测量三维控制场设计 |
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| 引用本文： | 王丰元,孙壮志,周一鸣.计算机视觉摄影测量三维控制场设计[J].农业机械学报,1998,29(3):90-94. |
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| 作者姓名： | 王丰元 孙壮志 周一鸣 |
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| 作者单位： | 山东工程学院交通工程学科部，中国农业大学车辆工程学院 |
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| 摘 要： | 为利用计算机视觉进行摄像机摄影测量而进行了三维控制场的设计，分析了控制标志的尺寸、形状、颜色的设计方法，构造了三维控制场，利用设计的控制场进行摄测模型试验，获得了较高的标定测量精度。
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| 关 键 词： | 计算机视觉 摄影测量法 标定 控制场 |
| 修稿时间： | 19971009 |
THREE DIMENSIONAL PHOTOGRAMMETRIC CONTROL FIELD FOR COMPUTER VISION MEASUREMENT |
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| Wang Fengyuan,Sun Zhuangzhi.THREE DIMENSIONAL PHOTOGRAMMETRIC CONTROL FIELD FOR COMPUTER VISION MEASUREMENT[J].Transactions of the Chinese Society of Agricultural Machinery,1998,29(3):90-94. |
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| Authors: | Wang Fengyuan Sun Zhuangzhi |
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| Institution: | Wang Fengyuan Sun Zhuangzhi (Shandong Institute of Technology) Zhou Yiming (China Agricultural University) |
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| Abstract: | A three dimensional control field is designed for the photogrammetry with video camera under the principle of computer vision. The fundamental method for designing the size, shape, color of the control marks is analyzed. The constructed three dimensional control field is tested for photogrammetric model calibration and practical measurement with higher measurement accuracy. |
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| Keywords: | Computer vision Photogrammetric survey Calibration |
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