Segmentation based building detection approach from LiDAR point cloud
نویسندگان
چکیده
منابع مشابه
Automatic Building Detection from Lidar Point Cloud Data
This paper proposes an automatic system which detects buildings in urban and rural areas by the use of first pulse return and last pulse return LIDAR data. Initially both first and last pulse return points are interpolated to raster images. This results to two Digital Surface Models (i.e. DSM) and a differential DSM (i.e. DDSM) is computed by them. Then using a height criterion, rough and smoot...
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ژورنال
عنوان ژورنال: The Egyptian Journal of Remote Sensing and Space Science
سال: 2017
ISSN: 1110-9823
DOI: 10.1016/j.ejrs.2016.04.001