Exploració per tema "Reconeixement de formes (Informàtica)"

Ara es mostren els items 41-60 de 224

    • Compact form of the pseudo-inverse matrix in the approximation of a star graph using the conductance electrical model (CEM) 

      Igelmo Ganzo, Manuel; Sanfeliu Cortés, Alberto (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The Conductance Electrical Model (CEM) translate a graph into a circuit. After applying the model, in many cases, it is necessary to approximate the circuit obtained by a star circuit and this requires the calculation ...

    • Comparative analysis for detecting objects under cast shadows in video images 

      Scandaliaris, Jorge; Villamizar Vergel, Michael Alejandro; Sanfeliu Cortés, Alberto (2010)
      Text en actes de congrés
      Accés obert

    • Comparison of methods for the number recognition of sport players 

      Àlvarez Criach, Gerard (Universitat Politècnica de Catalunya, 2010-09-08)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Université Catholique de Louvain
      In a system of detection and recognition of players on a sport- el, the process of identifying numbers from a binary image is the last step. The identi cation is possible using the numbers of players jerseys that are ...

    • Complementing kernel-based visualization of protein sequences with their phylogenetic tree 

      Cárdenas, Martha Ivón; Vellido Alcacena, Alfredo; Olier, Iván; Rovira, Xavier; Giraldo, Jesús (Springer, 2012)
      Capítol de llibre
      Accés restringit per política de l'editorial

    • Computing the barycenter graph by means of the graph edit distance 

      Bardaji Goikoetxea, Itziar; Ferrer Sumsi, Miquel; Sanfeliu Cortés, Alberto (2010)
      Text en actes de congrés
      Accés obert
      The barycenter graph has been shown as an alternative to obtain the representative of a given set of graphs. In this paper we propose an extension of the original algorithm which makes use of the graph edit distance in ...

    • Constrained random sampling and gap filling technique for near-regular texture synthesis 

      López Recas, Diego (Universitat Politècnica de Catalunya / Technische Universität Berlin. Fakultät Elektrotechnik und Informatik, 2011-07-28)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Technische Universität Berlin
      This thesis addresses the synthesis of near-regular textures, i.e. textures that consist of a regular global structure plus subtle yet very characteristic stochastic irregularities, from a small exemplar image. Such textures ...

    • Damage localization using pattern recognition techniques and statistical dissimilarity analysis 

      Rodríguez Lozada, Harold S.; Tibaduiza Burgos, Diego Alexander; Pozo Montero, Francesc; León Medina, Jersson Xavier (Destech, 2019)
      Text en actes de congrés
      Accés obert
      The increasing expansion of standards and regulations aimed to guarantee the safe operation of different types of structures and materials ---which are extensively used in buildings, airplanes, transformers, machinery, ...

    • Deep learning for food instance segmentation 

      Molina Rodríguez De Vera, Jesús (Universitat Politècnica de Catalunya, 2023-01-25)
      Projecte Final de Màster Oficial
      Accés obert
      Food object detection and instance segmentation are critical in many applications such as dietary management or food intake monitoring. Food image recognition poses different challenges, such as the existence of a large ...

    • Deep Learning For Sequential Pattern Recognition 

      Safari, Pooyan (Universitat Politècnica de Catalunya / Technische Universität München, 2013-12-18)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Technische Universität München
      In recent years, deep learning has opened a new research line in pattern recognition tasks. It has been hypothesized that this kind of learning would capture more abstract patterns concealed in data. It is motivated by the ...

    • Deep learning superresolution 

      Mazagatos Pérez, Santiago (Universitat Politècnica de Catalunya, 2019-04-24)
      Projecte Final de Màster Oficial
      Accés obert
      [...] 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.

    • Dense segmentation-aware descriptors 

      Trulls Fortuny, Eduard; Kokkinos, Iasonas; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this work we exploit segmentation to construct appearance descriptors that can robustly deal with occlusion and background changes. For this, we downplay measurements coming from areas that are unlikely to belong to the ...

    • Desarrollo de sistemas de reconocimiento de patrones para datos de espectrometría de movilidad de iones: aplicaciones para el control de calidad en el sector alimentario 

      Rica Pedruelo, Sara (Universitat Politècnica de Catalunya, 2014-05)
      Projecte/Treball Final de Carrera
      Accés obert
      El objetivo del proyecto es desarrollar sistemas de reconocimiento de patrones que permitan la clasificación de determinadas muestras procedentes del sector alimentario mediante espectrometría de movilidad iónica y técnicas ...

    • Desarrollo de un software de reconocimiento de imagen para los ensayos de EMC 

      Cerro Gálvez, Ibán (Universitat Politècnica de Catalunya, 2012-07-25)
      Projecte/Treball Final de Carrera
      Accés obert
      [ANGLÈS] Develop an image recognition software to detect errors during EMC immunity test.

    • Desenvolupament d'una plataforma enfocada a professionals de la nutrició pel monitoratge de les ingestes nutricionals dels usuaris 

      Vilà Roset, Ton (Universitat Politècnica de Catalunya, 2023-06-29)
      Treball Final de Grau
      Accés restringit per acord de confidencialitat
      Un projecte de software pot passar per diferents desenvolupadors i versions. L'objectiu d'aquest treball és donar una vida nova a un projecte que es va començar fa mesos a LogMeal, la LogMeal Platform, i que va quedar ...

    • Design and implementation of a finger vein identification system 

      Duque Vehils, Jose Miguel (Universitat Politècnica de Catalunya / Wuhan University, 2011-11-08)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Wuhan da xue
      English: the target of this project was the design and development of a finger vein identification system that could be used by a limited number of users in a networked environment. The work realized was divided in two ...

    • Design and validation of a structural health monitoring system for aeronautical structures. 

      Tibaduiza Burgos, Diego Alexander (Universitat Politècnica de Catalunya, 2013-01-18)
      Tesi
      Accés obert
      Structural Health Monitoring (SHM) is an area where the main objective is the verification of the state or the health of the structures in order to ensure proper performance and maintenance cost savings using a sensor ...

    • Design of Autonomous Moving Walls According to Recognized Activity Inside of Living Spaces 

      Civit Sabaté, Carles (Universitat Politècnica de Catalunya / Keio University, 2010)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      This Master’s Thesis has been developed in Keio University, Tokyo (Japan), under the supervision of Professor Akira Mita, as part of the research group on Biofication of Living Spaces that is currently being carried out ...

    • Detección de objetos en trayectoria de colisión 

      Mosella Montoro, Albert (Universitat Politècnica de Catalunya, 2015-06-25)
      Treball Final de Grau
      Accés restringit per decisió de l'autor

    • Detection of human actions from movies based on video content analysis 

      Lasierra Losada, Luis Alberto (Universitat Politècnica de Catalunya / Tong ji da xue (Xina), 2011-12)
      Projecte/Treball Final de Carrera
      Accés obert
      This thesis introduces a system which detects human actions from movies. It combines and unifies many of the present video recognition tools and methods to build a system that can recognize what is happening in a video.

    • Disparity from stereo-segment silhouettes of weakly-textured images 

      Dellen, Babette; Wörgötter, Florentin (2009)
      Text en actes de congrés
      Accés obert
      We propose a novel robust stereo algorithm for weakly-textured scenes. Unique correspondences existing between the silhouettes of corresponding image segments allow assigning accurate disparities to segment boundary points. ...