Download
PDF 206.97 KB
undergraduate thesis
9   1
Semiautomatic 3D Scene Reconstruction
Neven Čepčar (2015)
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Computer Engineering and Automation
Chair of Automation and Robotics
Metadata
TitlePoluautomatska trodimenzionalna rekonstrukcija scene
AuthorNeven Čepčar
Mentor(s)Robert Cupec (thesis advisor)
Abstract
U ovom radu opisan je postupak izrade aplikacije koja omogućuje učitavanje neke scene snimljene kalibriranom kamerom, ručni odabir točaka interesa te trodimenzionalnu rekonstrukciju scene na temelju odabranih točaka. Aplikacija je izrađena u programskom jeziku C++ koristeći Microsoft Visual Studio 2008 integrirano razvojno okruženje te je korištena OpenCV biblioteka. Za prikaz 3D pozicije točaka korišten je MATLAB programski sustav. Postupak određivanja 3D pozicije točaka sastoji se od estimacije fundamentalne matrice, određivanja esencijalne matrice, dekompozicije esencijalne matrice na singularne vrijednosti te triangulacije.
Keywordsthree-dimensional scene reconstruction graphical interface camera
Parallel title (English)Semiautomatic 3D Scene Reconstruction
Committee MembersDamir Filko (committee chairperson)
Robert Cupec (committee member)
Emmanuel Karlo Nyarko (committee member)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Lower level organizational unitsDepartment of Computer Engineering and Automation
Chair of Automation and Robotics
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Telecommunications and Informatics
Study programme typeprofessional
Study levelundergraduate
Study programmeProfessional study programme of Electrical Engineering; Power Engineering, Automation, Informatics
Study specializationPower Engineering
Academic title abbreviationbacc.ing.el.
Genreundergraduate thesis
Language Croatian
Defense date2015-09-15
Parallel abstract (English)
This work describes process of creating an application that allows the user to load scenes taken from calibrated camera, manual selection of interest points and three-dimensional scene reconstruction based on the selected points. Application is created in C++ programming language using Microsoft Visual Studio 2008 integrated development environment and uses OpenCV library. The output of the application are the 3D positions of points shown in MATLAB computing language. Process of determining the 3D positions of points consists of estimation of the fundamental matrix, determining the essential matrix, essential matrix decomposition and triangulation.
Parallel keywords (Croatian)trodimenzionalna rekonstrukcija scene grafičko sučelje kamera
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:734743
CommitterAnka Ovničević