Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/123406
Title: Implementació d'un procés de transferència d'estil mitjançant una GAN
Author: Deza Tripiana, Ricard
Director: Solé-Ribalta, Albert  
Tutor: Vicens Bennasar, Julian Antonio
Abstract: This work is based on the application of generative adversarial networks (GAN) to transfer the style of a set of images, specific to an author, to an input image. Specifically, we want to achieve models capable of generating new images, given an input real photograph as input, applying the transfer of style of paintings by van Gogh, Picasso and Pollock. This study delves into the different characteristics of the images processed by the networks and the components involved in the style transfer process. It is based on the configuration and treatment of losses described in the article "Artsy" GAN: A style transfer system with improved quality, diversity, and performance¿ by Liu et al. (2016). This paper proposes an adversarial generative approach using perceptual loss, processing images with chroma subsampling, introducing noise into generator input images, and a loss target function that encourages generating different details for the same content image. These modifications are intended to improve the performance and quality of the results obtained with previous studies, such as the use of CycleGan's.
Keywords: generative adversarial network
style transfer
deep learning
Document type: info:eu-repo/semantics/masterThesis
Issue Date: 24-Jun-2020
Publication license: http://creativecommons.org/licenses/by-nc-nd/3.0/es/  
Appears in Collections:Bachelor thesis, research projects, etc.

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