Android aplikacija za 3D registraciju točaka

undergraduate thesis

• Title (english): 3D registration using Android
• Author: Ivan Rittinger
• Mentor: Tomislav Pribanić (mentor)
• Committee member: Tomislav Pribanić (predsjednik povjerenstva)
• Committee member: Vedrana Baličević (član povjerenstva)
• Committee member: Pavle Prentašić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2016-07-11, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Izrada Android aplikacije za registraciju toˇcaka u prostoru prilikom 3D rekonstrukcije
predmeta, u svrhu koje su u Java programskom jeziku implementirana dva važna
algoritma. Prvi algoritam služi za izraˇcun translacijskog vektora uz poznatu rotacijsku
matricu. Drugi je algoritam Iterative Closest Point (ICP) koji služi za finu registraciju.
Cilj aplikacije je da se uz poznatu rotacijsku matricu koja se može dobiti iz senzora
pametnog telefona izraˇcuna ispravna Euklidska kretnja koja prebacuje toˇcke iz jednog
oblaka toˇcaka u drugi. Ovo se izvodi tako da se nalaze toˇcke iz dva oblaka koje se
odnose na istu toˇcku na površini predmeta koji se skenira.

Abstract (english)

Development of the Android application for 3D registration during 3D reconstruction
of an object, for purpose of which two important algorithms have been implemented
in Java programming language. First algorith calculates translational vector with
rotational matrix provided. The second one is algorithm known as Iterative Closest Point
(ICP) which serves as a fine matching method. The putpose of this application is to
calculate the correct Euclidean motion used to transform points from one point-cloud
to another with rotational matrix provided by sensors in smartphone. This is done by
finding points from two point-clouds that correspond to the same point on surface of
the object being scanned.

• Keywords: 3D; Registracija; Rekonstrukcija; Android
• Keywords (english): 3D; Registration; Reconstruction; Android
• Language: croatian
• URN:NBN: urn:nbn:hr:168:619256
• Study programme: Title: Computing; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 11:36:00