Now showing items 1-20 of 30

  • Analysis of Invariant Motion Components in Dynamic Video Content 

    Molina Leiva, Jose Antonio (Universitat Politècnica de Catalunya, 2011-07-12)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    English: The fast expansion of Internet and DVB channels has brought a fast increase of video footage which needs to be indexed for efficient and easy retrieval. A novel video structural dissimilarity metric based on ...
  • Approximation of face images by analytical model 

    Zhan, Yu (Universitat Politècnica de Catalunya / École polytechnique fédérale de Lausanne, 2012-02)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    English: in this thesis, we address the problem of learning a face manifold model from an input data, consisting of 2D face images such that the input images can be approximated well using the learned manifold. We compute ...
  • A searching agent on the web 

    Spagnolo Arrizabalaga, Javier (Universitat Politècnica de Catalunya / Université Pierre et Marie Curie, 2014-01-23)
    Master thesis (pre-Bologna period)
    Restricted access - confidentiality agreement
    Covenantee:  École Polytechnique Fédérale de Lausanne
  • A two-step approach for estimating pedestrian demand in a congested network 

    Rojas Lombarte, Eduard (Universitat Politècnica de Catalunya, 2014-07-25)
    Bachelor thesis
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    [ANGLÈS] In the framework of PedFlux, a long-term research project jointly carried out by the Swiss Federal Railways (SBB) and EPFL, pedestrian ow patterns arising in complex train stations are investigated. For this ...
  • Classification of mild cognitive impairment and alzheimer's disease patients: a multiscale and multivariate approach 

    Vilaplana Martínez, Eduard (Universitat Politècnica de Catalunya, 2012-07-11)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    [ANGLÈS] Alzheimer's Disease (AD) is the most common form of dementia and a growing health and socioeconomic problem. Moreover, the impact of the disease is expected to increase even more as the life expectancy is going ...
  • Classification of virtual patent marking web-pages using machine learning techniques 

    Calvo Ibañez, Albert (Universitat Politècnica de Catalunya, 2018-06)
    Master thesis
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    Virtual Patent Marking allows owners of products publish product-patent information online.The objective of this project is the correct and efficient identification of web pages that contain this information.
  • CNNs for electron microscopy segmentation 

    García-Amorena García, Pablo (Universitat Politècnica de Catalunya / École Polytechnique Fédérale de Lausanne, 2013)
    Bachelor thesis
    Restricted access - author's decision
    Covenantee:  École Polytechnique Fédérale de Lausanne
    In the framework of Biomedicine, mitochondria are known to play an important role in neural function. Recent studies show mitochondrial morphology to be crucial to cellular physiology and synaptic function, and a link ...
  • Counting-by-Detection with Three-dimensional Fully Convolutional Networks 

    Mas Pujol, Sergi (Universitat Politècnica de Catalunya, 2018-01-25)
    Bachelor thesis
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    The project goal is to count and detect instances in an image using deep learning. We target the regime where object detectors need to work reliably in scenarios with crowding, overlapping or instances with a small size. ...
  • Design of a new 3D multi-view representation 

    Farrero Roger, Pere (Universitat Politècnica de Catalunya, 2013-07-18)
    Bachelor thesis
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    [ANGLÈS] 3D video is increasing in the current State-of-the-Art of audio-visual tech- nologies. This make researchers invest lot of resources to this field. Thus, new options in this scenario are appearing day by day. This ...
  • Framework For Performance Analysis of Optical Circuit Switched Network Planning Algorithms 

    Mayor Alonso, Sonia (Universitat Politècnica de Catalunya, 2010-06)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
  • Hardware and software update for the salamander robot 

    Paillissé Vilanova, Jordi (Universitat Politècnica de Catalunya / École polytechnique fédérale de Lausanne, 2013-09-10)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    [ANGLES] The salamander robot is an amphibious robot developed at EPFL Biorobotics Lab. It is capable of swimming and walking, and its movements are very close to the ones of a real salamander. The robot is composed of ...
  • Implementation of a Scaled-Down Power Substation for Traction Networks 

    Ribó Roca, Marc (Universitat Politècnica de Catalunya, 2011-09)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    El principal objectiu d’aquest projecte final de carrera ´es implementar dues fonts d’alimentaci´o de pot`encia a 162/3 Hz per a la tracci´o el`ectrica. La font d’alimentaci´o treballar`a com a subestaci o, proporcionant ...
  • Innovating ski resorts' business model through a human centered approach 

    Planas Cabani, Albert (Universitat Politècnica de Catalunya / École Polytechnique Fédérale de Lausanne, 2014)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    Ski resorts from countries with a long ski tradition, mainly in Europe and North America, are experiencing signs of participation stagnancy during the past decades. Wondering how to tackle this issue, the researcher merged ...
  • Joint factor analysis for forensic automatic speaker recognition 

    Alonso Moreno, Víctor (Universitat Politècnica de Catalunya, 2011-09-09)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    English: Nowadays, under controlled recording conditions, the state-of-the-art automatic speaker recognition systems show very good performance in discriminating between voices of speakers. However, in investigative ...
  • Model Based Control of Quadcopters 

    Pomés Arnau, Martí (Universitat Politècnica de Catalunya / École Polytechnique Fédérale de Lausanne, 2015)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    This project sets its objectives in the construction of a quadopter, in obtaining its mathematical model and the development of a linear MPC with the intention of a future implementation of this controller inside the onboard ...
  • Multi-parametric vital signs monitoring using wireless body sensor networks 

    Vernis Espinosa, Nil (Universitat Politècnica de Catalunya, 2014-06)
    Bachelor thesis
    Restricted access - confidentiality agreement
    Covenantee:  École Polytechnique Fédérale de Lausanne
  • Non-rigid registration of 3D face scans 

    Soler Arasanz, Carlota (Universitat Politècnica de Catalunya, 2015-01-17)
    Bachelor thesis
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    [ANGLÈS] The context of this thesis lies on building a model capable of recognizing human facial expressions and that is robust against identity. For recognizing these two aspects, the model has to be trained in advance. ...
  • Novel readout techniques for nanoelectromechanical resonators 

    Fernández-Tenllado Arribas, José María (Universitat Politècnica de Catalunya, 2017-05)
    Master thesis
    Restricted access - author's decision
    Covenantee:  École Polytechnique Fédérale de Lausanne
    Nanoelectromechanical resonators have shown outstanding performance in mass sensing and heavy filtering applications due to their exceptional sensitivities and high quality factors, among other characteristics. The ...
  • On the Optimization of the Geodesic Active Fields (GAF) for Image Registration: Application to multi-scale registration of cortical maps on the sphere 

    Ciller Ruiz, Carlos (Universitat Politècnica de Catalunya, 2012-08-14)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    [ANGLÈS] This work presents an analysis and optimization, both in terms of optimal parameters and speed, of the novel geodesic active fields framework for surface image registration on the sphere, presented by Zosso, ...
  • Optimal local inventory management In a decentralized Supply Chain 

    Argilaguet Montarelo, Lidia (Universitat Politècnica de Catalunya / École Polytechnique Fédérale de Lausanne, 2013)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École Polytechnique Fédérale de Lausanne
    The interest of decreasing the cost of the supply chain has always been an important factor for the companies. This work will develop a model to simulate and find the best solution regarding the costs of a supply chain. This ...