isprs archives XLI B5 391 2016
Teks penuh
Gambar
Garis besar
Dokumen terkait
Then, to determine the correct intensity of the returned pulse, and then to minimize the border effect, the algorithm estimates the collision percentage of the laser pulse with
The data acquired thanks to a low cost active sensor are used to complete indoor models reconstructed based on terrestrial laser scanner acquisitions.. The main goal is
The alignment of smartphone point cloud on the laser scanning point cloud is performed in two steps; (1) a course re-scaling and alignment is performed by applying a
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
Therefore the Laboratory for Photogrammetry & Laser Scanning of the HafenCity University Hamburg has carried out geometrical accuracy tests with the following systems
14 shows the RMS deviation as a function of the sight distance, for both the depth maps provided by the Mesa-Imaging software, which uses the internal default calibration of the
The paper describes the experience of using terrestrial laser scanning technology for the 3D documentation of historical monument known as the Bastion
The indoor mapping system of HCU Hamburg consists of the following components: laser range finder, panorama head (pan-tilt-unit), single-board computer (Raspberry Pi) with
