Stvaranje slika ljudskih lica primjenom generativnih suparničkih mreža

master's thesis

• Title (english): Generation Human Face Images Using Generative Adversarial Networks
• Author: Petar Pokrivka
• Mentor: Goran Delač (mentor)
• Committee member: Goran Delač (predsjednik povjerenstva)
• Committee member: Marin Šilić (član povjerenstva)
• Committee member: Klemo Vladimir (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2021-09-16, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

U ovom radu su opisane umjetne neuronske mreže, objašnjeni načini učenja neuronski mreža te je dan uvid u aktivacijske funkcije koje se koriste u pojedinim čvorovima neuronskih mreža. Opisane su konvolucijske neuronske mreže te najvažniji pojmovi vezani uz neuronske mreže. Proučeni su i opisani generativni modeli strojnog učenja, gdje je poseban naglasak stavljen na modele zasnovane na generativno suparničkim mrežama. Model generativno suparničke neuronske mreže implementiran je u PyTorch radnom okviru. Model je treniran i testiran na skupu podataka FFHQ. Prikazani su primjeri generirani slika nakon treniranja generativno suparničke mreže.

Abstract (english)

This paper describes artificial neural networks, explains the ways of learning neural networks and gives an insight into the activation functions used in individual nodes of neural networks. Convolutional neural networks and the most important terms related to neural networks are described. Generative models of machine learning have been studied and described, with special emphasis on models based on generative adversarial networks. The generative adversarial neural network model is implemented in the PyTorch framework. The model was trained and tested on the FFHQ data set. Examples of images generated after training generative adversarial network are presented.

• Keywords: strojno učenje; neuronske mreže; generativni modeli; generativno suparničke mreže; slike ljudskih lica
• Keywords (english): machine learning; neural networks; generative models; generative adversarial networks; human face images
• Language: croatian
• URN:NBN: urn:nbn:hr:168:014345
• Study programme: Title: Computing; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 15:55:02