| 一种基于双向互匹配的视差图算法 |
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| 引用本文： | 宁静静,孔令德.一种基于双向互匹配的视差图算法[J].电脑开发与应用,2012,25(1):17-18,72. |
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| 作者姓名： | 宁静静 孔令德 |
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| 作者单位： | 1. 中北大学电子与计算机科学与技术学院,太原,030051
2. 太原工业学院计算机工程系,太原,030008 |
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| 摘 要： | 提出一种视差图生成算法,利用左图像和右图像双向互匹配的的方法,从图像中获取左-右和右-左的视差图和梯度场,接着采用Winner-Take-All策略,对两幅视差图像进行匹配,得到初始视差图。最后,对视差图上存在的误匹配点进行优化。通过实验验证,该算法能够有效地提高匹配视差图的准确度。
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| 关 键 词： | 视差图 梯度场 匹配 |
A Parallax Image Algorithm Based on Two-way Mutual Matching |
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| NING Jing-jing
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KONG Ling-de.A Parallax Image Algorithm Based on Two-way Mutual Matching[J].Computer Development & Applications,2012,25(1):17-18,72. |
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| Authors: | NING Jing-jing KONG Ling-de |
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| Affiliation: | 1.North Centrol University,Taiyuan 030051,China,2.Taiyuan Industrial College,Taiyuan 030008,China) |
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| Abstract: | Propose a parallax image algorithm,use the left image and right image matched two-way interaction method to obtain from the left to right and right to left parallax image and the gradient field.Then using Winner-Take-All strategy,match the two parallax images to get the initial parallax image.Finally,optimize the matching points of error in the existence of the parallax image.Experiments show that the algorithm can effectively improve the matching accuracy of parallax image. |
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| Keywords: | parallax image gradient field matching |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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