| 非透视3点问题的解析解 |
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| 引用本文： | 汤建良,蒋鲲. 非透视3点问题的解析解[J]. 深圳大学学报(理工版), 2005, 22(4): 307-309 |
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| 作者姓名： | 汤建良 蒋鲲 |
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| 作者单位： | 1. 深圳大学理学院,深圳,518060
2. 黑龙江大学数学科学学院,哈尔滨,150080 |
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| 基金项目： | 数学天元青年基金资助项目(10226006)，黑龙江省博士后启动基金资助项目(2004090502) |
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| 摘 要： | 由于在机器人导航等领域新的图像装置不符合透视规则,无法运用传统的透视位置估计方法,采用吴氏零点分解方法,给出非透视3点问题的解析解.利用新图像装置的几何条件,建立了非透视3点方程系统.
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| 关 键 词： | 计算机视觉 摄像机位置估计 透视n点问题 非透视n点问题 非透视3点问题 吴氏零点分解方法 |
| 文章编号： | 1000-2618(2005)04-0307-03 |
| 收稿时间： | 2004-12-26 |
| 修稿时间： | 2005-03-28 |
The exact solutions of the nonperspective three point problem |
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| TANG Jian-liang,JIANG Kun. The exact solutions of the nonperspective three point problem[J]. Journal of Shenzhen University(Science &engineering), 2005, 22(4): 307-309 |
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| Authors: | TANG Jian-liang JIANG Kun |
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| Affiliation: | TANG Jian-liang~1 and JIANG Kun~2 1) College of Science 2) College of Mathematical Sciences Shenzhen University Heilongjiang University Shenzhen 518060 Harbin 150080 P.R.China P.R.China |
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| Abstract: | The new imaging devices for robot navigation did not follow the perspective rule and could not be estimated with traditional perspective technique. Using the wu zero decomposition method, the exact solutions of nonperspective three point problem were given. The NP3P equation system was constructed according to the geometric conditions of the new imaging devices. |
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| Keywords: | computer vision camera pose estimation perspective n point problem nonperspective n point problem nonperspective three point problem wu zero decomposition method |
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