| 由深度和灰度重建三维物体表面的新方法 |
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| 引用本文： | 卢坚东,周源华.由深度和灰度重建三维物体表面的新方法[J].上海交通大学学报,1991,25(6):15-20. |
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| 作者姓名： | 卢坚东 周源华 |
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| 作者单位： | 上海交通大学图象处理与模式识别研究所
(卢坚东)，上海交通大学图象处理与模式识别研究所(周源华) |
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| 摘 要： | 提出一种由特征点深度与灰度重建三维物体可视表面的新方法。文中把已知深度和图像灰度结合起来,实现了一个递归外推算法,以唯一确定整个物体表面的深度。实验结果说明了重建方法的正确性和可行性。
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| 关 键 词： | 三维物体 深度 灰度 重建 表面 |
A New Method for Reconstructing 3-D Surface from Ranges and Intensities |
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| Lu Jiandong,Zhou Yuanhua.A New Method for Reconstructing 3-D Surface from Ranges and Intensities[J].Journal of Shanghai Jiaotong University,1991,25(6):15-20. |
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| Authors: | Lu Jiandong Zhou Yuanhua |
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| Institution: | Lu Jiandong;Zhou Yuanhua |
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| Abstract: | A new method that reconstructs the 3-D visible surface from the
ranges of feature points and the intensities is discussed in this paper. A
recursive extrapolation algorithm is thus proposed. It combines the given ran-
ges with the intensities of the 3-D surface to obtain the ranges of an entirely
visible surface. Besides, the determined surface is unique. The results of ex-
periments show the correctness and feasibility of this new reconstruction method. |
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| Keywords: | range intensity recoustruction three-dimensional object constraint surface |
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