magistrsko delo št.: 163/II. GIG
Jernej Vipavec (Author), Klemen Kregar (Mentor)

Abstract

Terestrično lasersko skeniranje, ki zajema podatke na osnovi merskega sistema lidar, velja za eno novejših tehnologij zajema podatkov na področju geodezije. Oprema za skeniranje je relativno draga, sam proces zajema in nadaljnja obdelava pa zahtevata veliko inženirskega znanja, zato se lasersko skeniranje uporablja le za specifične naloge s področja geodezije, gradbeništva, arheologije, arhitekture in podobno. Razvoj in minituarizacija senzorjev ter mikroprocesorjev omogočata vse večjo dostopnost lidar merskih sistemov, s tem pa se lasersko skeniranje približa širšim uporabnikom. Podjetje Apple je bilo leta 2020 prvo, ki je v svoje pametne naprave vgradilo sistem senzorjev lidar, tako pa je lasersko skeniranje tudi prvič pristalo v rokah laičnega uporabnika. V sklopu magistrske naloge preverjamo kako se nizkocenovni laserski skener, vgrajen v tablični računalnik Apple, odreže v primerjavi s profesionalnim geodetskim terestričnim laserskim skenerjem. Zanima nas morebitna uporabnost prvega za naloge na področju geodezije.

Keywords

geodezija;magistrska dela;GIG;Lidar;Apple lidar;iPhone 13 pro;iPad Pro;oblak točk;natančnost;točnost;razpršenost;lasersko skeniranje;

Data

Language: Slovenian
Year of publishing:
Typology: 2.09 - Master's Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [J. Vipavec]
UDC: 528.7/.8:004.382.742(043.3)
COBISS: 151515395 Link will open in a new window
Views: 192
Downloads: 55
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: English
Secondary title: Quality Assesment of Laser Scanner in Apple Tablet
Secondary abstract: Terrestrial laser scanning, which collects data based on the lidar measurement system, is considered one of the newer technologies for data collection in the field of geodesy. The scanning equipment is relatively expensive and the acquisition process itself, as well as further processing require a lot of technical knowledge, so laser scanning is only used for special tasks in the fields of geodesy, civil engineering, archaeology, architecture and the like. The development and miniaturisation of sensors and microprocessors enables the increasing accessibility of lidar measurement systems and brings laser scanning closer to a wider range of users. In 2020, Apple became the first company to integrate a lidar sensor system into its smart devices, making laser scanning accessible to laypeople for the first time. In this paper, we investigate how a low-cost laser scanner built into an Apple device compares to a professional geodetic terrestrial laser scanner. We are interested in the potential applicability of the former for geodetic tasks.
Secondary keywords: geodesy;master thesis;Lidar;Apple lidar;iPhone 13 pro;iPad Pro;point cloud;precision;accuracy;dispersion;laser scanning;
Type (COBISS): Master's thesis/paper
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: XII, 38 str.
ID: 19900700