Now showing items 1-20 of 20

    • A Study on Different Architectures on a 3D Garment Reconstruction Network 

      Klimack, Jason (Universitat Politècnica de Catalunya, 2021-01-27)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Rovira i Virgili
      In this work, we perform a study of different network architectures for 3D garment reconstruction. In the study, five networks are compared both quantitatively and qualitatively. The dataset used to train each network is ...
    • Contextual Bag-Of-Visual-Words and ECOC-Rank for Retrieval and Multi-class Object Recognition 

      Mirza-Mohammadi, Mehdi (Universitat Politècnica de Catalunya, 2009)
      Master thesis
      Open Access
      Multi-class object categorization is an important line of research in Computer Vision and Pattern Recognition fields. An artificial intelligent system is able to interact with its environment if it is able to distinguish ...
    • Deep learning for multi-modal hidden emotion analysis 

      García Zapata, Daniel Natanael (Universitat Politécnica de Catalunya, 2018-04)
      Master thesis
      Open Access
      Facial expressions convey lots of information, which can be used for identifying emotions. These facial expressions vary in time when they are being performed. Recognition of certain emotions is a very challenging task ...
    • Deep learning for universal emotion recognition in still images 

      Rosa Ramos, Juan Luis (Universitat Politècnica de Catalunya, 2018-04)
      Master thesis
      Open Access
      Covenantee:   Centre de Visió per Computador / Universitat de Barcelona / Universitat Rovira i Virgili
      This work propose a methodology for still image facial expression. The proposed method contains a face detection and alignment module followed by a deep convolutional neural network (CNN) that outputs a seven emotions ...
    • Deep learning superresolution 

      Mazagatos Pérez, Santiago (Universitat Politècnica de Catalunya, 2019-04-24)
      Master thesis
      Open Access
      [...] In this work the author makes use of state-of-the-art Super-Resolution methods and denoising methods to try and create a comprehensive solution for all use cases related to digital art restoration.
    • Face recognition using Deep Learning 

      Serra Alza, Xavier (Universitat Politècnica de Catalunya, 2017-01-20)
      Master thesis
      Restricted access - confidentiality agreement
    • Generative Video Face Reenactment by AUs and Gaze Regularization 

      Famadas, Josep (Universitat Politècnica de Catalunya, 2019-10-15)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona. Facultat de Matemàtiques i Informàtica / Universitat Autònoma de Barcelona
      In this work, we propose an encoder-decoder-like architecture to perform face reenact- ment in image sequences. Our goal is to transfer the training subject identity to a given test subject, regularazing the generation ...
    • Human pose recovery and behavior analysis from RGB and depth maps 

      Reyes Estany, Miguel (Universitat Politècnica de Catalunya, 2011-09-05)
      Master thesis
      Open Access
      English: Robust human pose recovery and automatic behavior analysis has applications including gaming, human-computer interaction, security, telepresence, and health-care, just to mention a few. In this work, we present a ...
    • Hybrid CNN+LSTM for face recognition in videos 

      Bellantonio, Marco (Universitat Politècnica de Catalunya, 2016-12)
      Master thesis
      Open Access
      Covenantee:   Universidad Técnica Federico Santa María
      El reconocimiento de caras, junto con la identificación de las acciones y gestos humanos, es en la actualidad una de las aplicaciones informáticas, más exitosas de análisis automatizado del comportamiento humano. Durante ...
    • Log-Distributional Approach for Learning Covariate Shift Ratios 

      Bernárdez Gil, Guillermo (Universitat Politècnica de Catalunya, 2019-10-21)
      Master thesis
      Open Access
      Distributional Reinforcement Learning theory suggests that distributional fixed points could play a fundamental role to learning non additive value functions. In particular, we propose a distributional approach for learning ...
    • Multimodal 2DCNN action recognition from RGB-D data with video summarization 

      Roig Ripoll, Vicent (Universitat Politécnica de Catalunya, 2017-10)
      Master thesis
      Open Access
      Human action recognition is nowadays within the most active computer vision research areas. The problem of action recognition is challenging due to the large intra-class variations, low video resolution and high dimension ...
    • Multiple attribute analysis for deep learning based apparent personality analysis 

      Pérez Principi, Ricardo Darío (Universitat Politècnica de Catalunya, 2019-01)
      Master thesis
      Open Access
      En este trabajo, abordamos el problema de la estimación de la personalidad aparente, es decir, la estimación de la impresión que personas tienen con sobre la personalidad de otra persona. El reconocimiento de rasgos de ...
    • Personality regression from multimodal dyadic data 

      Curto Janó, David (Universitat Politècnica de Catalunya, 2021-06-21)
      Master thesis
      Open Access
      Personality is made up of broad traits that are relatively stable over time and allow to differentiate one person from another. The most widely accepted theory to model personality is the Big-Five model that defines the ...
    • Recovering missing data from human body images 

      Soler Planas, Martí (Universitat Politècnica de Catalunya, 2018-01)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Rovira i Virgili
      We establish critical discussion on the problem of Semantic Inpainting in still images of humans. We present a Dataset for this task as well as analyze the performance of current SOTA methods on it. We also present a novel ...
    • Semantic face segmentation from video streams in the wild 

      Skiparis, Deividas (Universitat Politècnica de Catalunya, 2017-07-05)
      Master thesis
      Restricted access - confidentiality agreement
    • Spatio-temporal face and body modelling in multi-view dyadic setups 

      Vilanova González, Daniel (Universitat Politècnica de Catalunya, 2020-04)
      Master thesis
      Restricted access - confidentiality agreement
    • Spatio-temporal Gaze Estimation for Human-Machine and Human-Human Interaction 

      López Sánchez, Alberto (Universitat Politécnica de Catalunya, 2020-01-31)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Rovira i Virgili
      Eye gaze is an important non-verbal cue in human-human and human-machine interactions. In this master thesis, we explore optical ow as a new feature of temporal information added to face and eyes to perform 3D gaze ...
    • Super resolution microscopy with deep learning 

      Cañas Tarrasón, Eric (Universitat Politècnica de Catalunya, 2021-01-27)
      Master thesis
      Restricted access - confidentiality agreement
    • Virtual try-on with generative adversarial networks 

      Arcos López, Pablo (Universitat Politècnica de Catalunya, 2019-06)
      Master thesis
      Restricted access - confidentiality agreement
    • WordFences: Text localization and recognition 

      Polzounov, Andrei (Universitat Politècnica de Catalunya, 2017-01)
      Master thesis
      Open Access
      Covenantee:   Institute for Infocomm Research
      In recent years, text recognition has achieved remarkable success in recognizing scanned document text. However, word recognition in natural images is still an open problem, which generally requires time consuming ...