Turbulent flow height measurement with stereo vision

Jašarević, Ajdin (avtor), Hočevar, Marko (avtor), Rak, Gašper (avtor)

This paper describes the process of 3D analysis of two water currents with method of photogrammetry. Photogrammetry is used in fields such as architecture, engineering, police investigation, preserving cultural heritage, military and geology. This method can be used in military to reconstruct a site with traces of shrapnel or various projectiles. In our case we tried to measure height of turbulent flow, where two currents collided at the angle of 90°. In first section we introduce our problem and method. Second section describes method of photogrammetry and basics of torrential flows. In third section we describe our experiment. Fourth section describes the course of getting 3D model. In fifth section we analyze results and in sixth section, a conclusion is given.

• Jezik: Angleški jezik
• Ključne besede: torrential current, confluence of currents, 3D reconstruction, photogrammetry, 3D models
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FS - Fakulteta za strojništvo ; FGG - Fakulteta za gradbeništvo in geodezijo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2021
• Št. strani: Str. 96-111
• Številčenje: Vol. 2
• PID: 20.500.12556/RUL-132569
• UDK: 528:626/627
• ISSN pri članku: 2744-1741
• DOI: 10.37868/dss.v2.id175
• COBISS.SI-ID: 81998339
• Datum objave v RUL: 29.10.2021

Gradivo je del revije

• Naslov: Defense and security studies
• Skrajšan naslov: Def. secur. stud.
• Založnik: Association “Research and Development Academy”
• ISSN: 2744-1741
• COBISS.SI-ID: 80791811

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: deroči tok, sotočje deročih tokov, 3D rekonstrukcija, fotogrametrija, 3D modeli