isprs archives XLI B5 647 2016
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Once ground image point clouds have been generated, each corresponding airborne LiDAR point cloud of the target building is found and extracted by using GPS and imaging
In the previous section, it was shown that the range precision ( � � ) of a point strongly depends on range ( ρ ), incidence angle ( � ) of the incoming laser beam and reflectivity
Motion of a loose rock is calculated as difference between two transformation matrices: the matrix � �� which transforms the target rock part of the reference point
Camera calibration image network (top) where green cones denote photo positions and red lines denote lines of sight from each photo to each target on the Manhattan model,
The issue of incremental updates fits within the developments of Life-cycle management and traceability of objects by a Universal Identifier (UID) through several
Also, we presented results on real point clouds acquired by a Velodyne multi-beam sensor: our optimization can be applied to any multi-beam LIDAR sensor configuration, as long as
URBAN ROAD DETECTION IN AIRBORNE LASER SCANNING POINT CLOUD USING RANDOM FOREST
The presented method consists of a fully-automated self-calibration process that allows for the estimation of corrections to the system calibration parameters (e.g.,
