| SFS三维重构技术的发展现状与趋势研究 |
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| 引用本文： | 王国珲,王建,孙帅.SFS三维重构技术的发展现状与趋势研究[J].光学仪器,2011,33(4):90-94. |
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| 作者姓名： | 王国珲 王建 孙帅 |
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| 作者单位： | 1. 西安工业大学光电工程学院,陕西西安,710032
2. 西安航空技术高等专科学校计算机工程系,陕西西安,710077 |
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| 基金项目： | 陕西省教育厅科研计划资助项目，陕西省自然科学基础研究计划资助项目，国家自然科学基金资助项目 |
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| 摘 要： | 从明暗恢复形状(SFS)是计算机视觉中三维重构问题的关键技术之一,其原理是利用单幅图像的明暗变化来恢复物体表面的三维形状,应用领域十分广泛.介绍了近些年来SFS方法的发展现状,将SFS算法划分为四种类型:演化和偏微分方程(PDE)方法、最优化方法、局部化方法以及线性化方法.同时,分析了各种SFS算法的特点,并对SFS技...
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| 关 键 词： | SFS方法 计算机视觉 三维重构 |
| 收稿时间： | 2011/1/12 |
Research on development status and trend of SFS-based 3D reconstruction technique |
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| WANG Guohui,WANG Jian,SUN Shuai.Research on development status and trend of SFS-based 3D reconstruction technique[J].Optical Instruments,2011,33(4):90-94. |
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| Authors: | WANG Guohui WANG Jian SUN Shuai |
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| Affiliation: | 1 (1.School of Optoelectronic Engineering,Xi’an Technological University,Xi’an 710032,China; 2.Department of Computer Engineering,Xi’an Aerotechnical College,Xi’an 710077,China) |
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| Abstract: | Shape from shading (SFS) is a key technique in the domain of computer vision, which is to recovery the three-dimensional (3D) shape of an object surface from a single shading image. SFS techniques have wide applications. We introduce the development status of SFS methods in recent years and divide these methods into four groups:propagation and partial differential equation (PDE) methods, optimization methods, local methods and linear methods. At the same time, the characteristics of various SFS algorithms is analysed. The further development trend of the SFS methods is also prospected. |
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| Keywords: | SFS method computer vision 3D reconstruction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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