| 机载激光雷达距离图像的边缘检测研究 |
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| 引用本文： | 赖旭东,万幼川.机载激光雷达距离图像的边缘检测研究[J].激光与红外,2005,35(6):444-446. |
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| 作者姓名： | 赖旭东 万幼川 |
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| 作者单位： | 武汉大学遥感信息工程学院,湖北,武汉,430079;武汉大学遥感信息工程学院,湖北,武汉,430079 |
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| 摘 要： | 将机载激光雷达的距离数据转换成距离灰度图像,运用经典边缘检测算子加以处理并
比较各种算子处理后的结果。结果证明了本方案可行,为处理L IDAR数据提供了新的思路。
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| 关 键 词： | 图像处理 边缘检测 距离图像 激光雷达 |
| 文章编号： | 1001-5078(2005)06-0444-03 |
The Study of the Edge Detection to the Depth-image of Light Detection and Ranging |
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| LAI Xu-dong,WAN You-chuan.The Study of the Edge Detection to the Depth-image of Light Detection and Ranging[J].Laser & Infrared,2005,35(6):444-446. |
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| Authors: | LAI Xu-dong WAN You-chuan |
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| Abstract: | The lidar data is translated into dep th-image. The typical edge detection algorithms are app lied for edge detection in the dep th-image, and their results are compared. The conclusion proved the feasibility of this scheme,which gives a new way to dealwith the lidar data. |
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| Keywords: | image procession edge detection depth-image LIDAR(Light Detection and Ranging) |
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