| 轨迹测量系统中特征点检测技术研究 |
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| 引用本文： | 尹铁源,郝颖明,孙艳梅.轨迹测量系统中特征点检测技术研究[J].沈阳工业大学学报,2004,26(5):564-567. |
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| 作者姓名： | 尹铁源 郝颖明 孙艳梅 |
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| 作者单位： | 1. 沈阳工业大学,信息科学与工程学院,辽宁,沈阳,110023
2. 中国科学院沈阳自动化研究所,辽宁,沈阳,110016 |
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| 摘 要： | 针对机器人直线轨迹测量系统中的图像处理鲁棒性问题．开展线结构光光条图像的特征点识别技术研究．提出了一种基于种子点拟台和直线生长的直线分割方法。很好地解决了各种条件下各段拟合直线的端点自动获取问题，提高了系统的环境适应性和测量精度实验表明，该方法具有很好的鲁棒性。
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| 关 键 词： | 直线轨迹测量 图像处理 特征点检测 直线分割 分段拟合 |
| 文章编号： | 1000-1646(2004)05-0564-04 |
| 修稿时间： | 2003年8月20日 |
Study of feature points detecting technique for trajectory measurement system |
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| YIN Tie-yuan,HAO Ying-ming,SUN Yan-mei.Study of feature points detecting technique for trajectory measurement system[J].Journal of Shenyang University of Technology,2004,26(5):564-567. |
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| Authors: | YIN Tie-yuan HAO Ying-ming SUN Yan-mei |
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| Affiliation: | YIN Tie-yuan~1,HAO Ying-ming~2,SUN Yan-mei~1 |
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| Abstract: | In order to improve the robustness of image processing for robots' linear trajectory measurement system, the paper studies the technique of feature points' recognition in laser strip image based on line structured light, and presents a line segmentation method on the base of seed points fitting and line growing. It resolves the problem for automatically obtaining each fitting line end-points in various conditions, and improves adaptability to changing environment for robot work and precision. Many experiments show that the method has good robustness. |
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| Keywords: | measurement for linear trajectory image processing feature points detecting line segmentation piecewise fitting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
