Application of Fused Laser Scans and Image Data—RGB+D for Displacement Monitoring (CROSBI ID 695745)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Peroš, Josip ; Paar, Rinaldo ; Divić, Vladimir
engleski
Application of Fused Laser Scans and Image Data—RGB+D for Displacement Monitoring
A novel method for displacement monitoring by using RGB+D data has been recently proposed. RGB+D data is created by fusing image and laser scan data, where the D channel represents the distance, interpolated from laser scanner data. RGB+D image combines the advantages of the two measuring methods. Laser scans for distance changes in the line of sight and high-resolution image data for displacements perpendicular to the viewing direction of the camera. Image feature detection and matching algorithms detect and match discrete points within RGB+D images from different epochs. 3D coordinates of the points can be easily calculated from RGB+D images. In this paper, implementation of this method is proposed for measuring displacements and monitoring the behavior of structural elements under constant load in field conditions. Displacements measured with a high precision LVDT sensor will be used as a benchmark for displacement calculated from RGB+D images.
Displacement monitoring Image matching Multi stations RGB+D Trimble SX10
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Podaci o prilogu
157-168.
2021.
objavljeno
10.1007/978-3-030-51953-7_13
Podaci o matičnoj publikaciji
Springer
978-3-030-51953-7
2524-342X
2524-3438
Podaci o skupu
Nepoznat skup
predavanje
29.02.1904-29.02.2096