diplomska naloga
Marko Praprotnik (Avtor), Mojca Kosmatin Fras (Mentor), Tomaž Gvozdanovič (Komentor)

Povzetek

Prepoznavanje premikov iz digitalnih slik za določitev poti gibanja

Ključne besede

geodezija;diplomska dela;UNI;digitalne slike;prepoznavanje razlik v zaporedju slik;sledenje objektov;

Podatki

Jezik: Slovenski jezik
Leto izida:
Izvor: Ljubljana
Tipologija: 2.11 - Diplomsko delo
Organizacija: UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik: [M. Praprotnik]
UDK: 528.7(043.2)
COBISS: 3381857 Povezava se bo odprla v novem oknu
Št. ogledov: 1744
Št. prenosov: 477
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Angleški jezik
Sekundarni naslov: Movement detection from digital images for object tracking
Sekundarni povzetek: Spatial information of moving objects has to be coupled with time code and the result is motion path. We face the challenge to automate the process of detecting and locating moving objects. Photogrammetry offers a proven technique to locate objects, called stereo restitution. If we record an object in a certain time period with a sequence of pairs of stereo images, we can determine the object location for every instance during that time period. Setting homologous points for a large sequence of stereo images by hand is unpractical, leading us to research possibilities for automation with digital image processing. In this work I describe features of digital images and theoretical solutions for object detection and tracking. For this purpose I also wrote a test software for automatic object detection and setting of their homologous points. Our sample video clips showed that the application works fine, except when encountering object overlay, low background to object contrast or non-rigid objects.
Sekundarne ključne besede: digital images;image change detection;object tracking;
Vrsta datoteke: application/pdf
Vrsta dela (COBISS): Diplomsko delo
Komentar na gradivo: Univ. Ljubljana, Fakulteta za gradbeništvo in geodezijo, Oddelek za geodezijo, Univerzitetni študij geodezije, Smer: Prostorska informatika
Strani: XI, 95 str., pril.
Vrsta dela (ePrints): thesis
Naslov (ePrints): Prepoznavanje premikov iz digitalnih slik za določitev poti gibanja
Ključne besede (ePrints): geodezija;diplomska dela;UNI;digitalne slike;prepoznavanje razlik v zaporedju slik;sledenje objektov;
Ključne besede (ePrints, sekundarni jezik): digital images;image change detection;object tracking;
Ključne besede (ePrints, sekundarni jezik): digital images;image change detection;object tracking;
ID: 8310679