DBPapers
DOI: 10.5593/sgem2017/23/S10.016

EXAMINATION OF THE QUALITY OF A LASER BEAM REFLECTED FROM HOMOGENOUS MATERIALS OF DIFFERENT COLORS

J. A. Pawlowicz
Monday 11 September 2017 by Libadmin2017

References: 17th International Multidisciplinary Scientific GeoConference SGEM 2017, www.sgem.org, SGEM2017 Conference Proceedings, ISBN 978-619-7408-03-4 / ISSN 1314-2704, 29 June - 5 July, 2017, Vol. 17, Issue 23, 127-132 pp, DOI: 10.5593/sgem2017/23/S10.016

ABSTRACT

The terrestrial scanning technology allows collecting data about an object and using it to create a 3D image of the object and then analyse it in a variety of ways, e.g. by performing an evaluation of the technical condition of a building or by diagnosing different irregularities or damages to its structure. The usefulness of such data depends, to a large extent, on the method and accuracy of the measurements. This article presents a test illustrating the relationship between different types of multicolor samples and the intensity of a laser beam reflection. The results were edited using the Leica Cyclone programme, in which the parameter values were measured and presented in the form of the so-called intensity maps.

Keywords: wooden structure, reflection intensity, intensity map, laser scanning