| 基于奇异值分解的长序列图象运动估计 |
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| 引用本文： | 黄浴,季文铎,袁保宗. 基于奇异值分解的长序列图象运动估计[J]. 北京交通大学学报(自然科学版), 1997, 0(5) |
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| 作者姓名： | 黄浴 季文铎 袁保宗 |
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| 作者单位： | 北方交通大学信息科学研究所 |
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| 摘 要： | 将刚体目标的运动表示为一个匀速旋转且旋转中心做匀加速平移的模型，由此构造出一个由长序列立体图象、基于奇异值分解（ＳＶＤ）求解运动模型参数的线性算法．另外，文中给出了计算机模拟结果和解的唯一性分析．
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| 关 键 词： | 长序列立体图象 运动模型 运动参数估计 奇异值分解 计算机视觉 |
Singular Value Decomposition Based Motion Estimation from a Long Sequence of Images |
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| Huang Yu Ji Wenduo + Yuan Baozong. Singular Value Decomposition Based Motion Estimation from a Long Sequence of Images[J]. JOURNAL OF BEIJING JIAOTONG UNIVERSITY, 1997, 0(5) |
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| Authors: | Huang Yu Ji Wenduo + Yuan Baozong |
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| Abstract: | First the rigid body in constant rotation about the center translating with constant acceleration is described, then a singular value decomposition(SVD) based linear algorithm of estimating the kinematic model's paramelers from a long sequence of stereo images is proposed. The result of computer simulation and uniqueness analysis of its solution are given. |
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| Keywords: | long sequence of stereo images kinematic model estimation of motion parameters singular value decomposition computer vision |
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