Detekcija lopte u sportskim snimkama

undergraduate thesis

• Title (english): Ball Detection in Sport Videos
• Author: Dario Fras
• Mentor: Tomislav Petković (mentor)
• Committee member: Tomislav Petković (predsjednik povjerenstva)
• Committee member: Marko Subašić (član povjerenstva)
• Committee member: Nikola Banić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2018-07-13, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

U ovome su radu ukratko opisane osnovne značajke i arhitektura općenite neuronske mreže. Zatim je opisan rad dubokih konvolucijskih neuronskih mreža te pripadnih načina i metoda učenja. Paralelno uz rad implementiran je program koji omogućava detekciju lopte u snimkama sportskih utakmica, konkretno nogometnim snimkama. U završnom dijelu rada prokomentiran je dobiveni rezultat te je provedena analiza dali se što moglo i kako bolje napraviti.

Abstract (english)

This paper briefly describes the basic features and architecture of the general neural network. Then, the work of deep convolutional neural networks and related ways and methods of learning are described. Parallel with the work, a program has been implemented that allows the detection of balls in sport videos, specifically football videos. In the final part of the work, the obtained result was commented and the analysis of what and how something could have been better was conducted.

• Keywords: umjetne neuronske mreže; duboke konvolucijske neuronske mreže; klasifikacija; algoritam unazadne propagacije; strojno učenje; prijenosno učenje; računalni vid
• Keywords (english): artificial neural networks; deep convolution neural networks; classification; backpropagation algorithm; machine learning; transfer learning; computer vision
• Language: croatian
• URN:NBN: urn:nbn:hr:168:526061
• 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: 2019-03-13 20:17:30