机载激光雷达距离图像的边缘检测研究

The Study of the Edge Detection to the Depth-image of Light Detection and Ranging

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LIDAR数据提供了新的思路。

The lidar data is translated into depth-image. The typical edge detection algorithms are applied for edge detection in the depth-image, and their results are compared. The conclusion proved the feasibility of this scheme, which gives a new way to deal with the lidar data.