Izrada digitalnog elevacijskog modela terena na temelju video snimke iz zraka

master's thesis

• Title (english): Creating Digital Terrain Elevation Model Based on Aerial Video Recording
• Author: Neven Kozina
• Mentor: Tomislav Radišić (mentor)
• Committee member: Doris Novak (predsjednik povjerenstva)
• Committee member: Jurica Ivošević (član povjerenstva)
• Committee member: Tino Bucak (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Aeronautics); (Department of Aeronautics); Zagreb
• Defense date and country: 2017-03-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Air Traffic

Abstract

Ovaj diplomski rad opisuje primjenu bespilotne letjelice za potrebu operacije snimanja iz zraka gdje je konačni proizvod, proizašao iz dobivene snimke, digitalni elevacijski model s dodanom teksturom. Prvi dio rada objašnjava što su to elevacijski modeli terena. Zatim je prikazano planiranje leta za potrebe operacije snimanja, te oprema korištena za to snimanje s njezinim pripadajućim tehničko-tehnološkim karakteristikama. Nakon toga, prikazana je teoretska osnova algoritma Strukture iz pokreta korištenog za obradu prikupljenih podataka. Na samom kraju, prikazan je postupak, te rezultati praktičnog dijela rada gdje je na osnovu snimke dobiven digitalni elevacijski model terena s dodanom teksturom.

Abstract (english)

This thesis describes the application of unmanned aircraft for the purpose of aerial operations where the digital elevation model with added texture is derived from the resulting footage. The first part of this thesis explains elevation terrain models. Then the flight plan for aerial operation with unmanned aircraft is explained which is followed by an explanation of corresponding recording equipment used for this record with its associated technical and technological characteristics. After that, a theoretical basis of the structure from motion algorithm used for processing the collected data is explained. At the very last, the procedure and the results of practical work are presented where it is shown how a digital elevation model of the terrain with added texture is obtained from videotape.

• Keywords: bespilotna letjelica; plan leta; struktura iz pokreta; digitalni elevacijski model
• Keywords (english): unmanned aerial vehicle; flight plan; structure from motion; digital elevation model
• Language: croatian
• URN:NBN: urn:nbn:hr:119:985867
• Study programme: Title: Aeronautics; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka aeronautike (magistar/magistra inženjer/inženjerka aeronautike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2017-03-09 12:24:22