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Ara es mostren els items 117174-117193 de 245869

    • GPU-accelerated simulations of the chemotactic response of amoeba Dictyostelium discoideum 

      Casas Vidal, David (Universitat Politècnica de Catalunya, 2016-05-24)
      Treball Final de Grau
      Accés obert
      Firstly, the design and implementation of a generic framework that easies the creation of gpu-accelerated physical simulations. Secondly, it tests a model for the chemotactic response and locomotion of the amoeba Dictyostelium ...

    • GPU-accelerated sparse matrix-vector product for a hybridizable discontinuous Galerkin method 

      Roca Navarro, Francisco Javier; Nguyeny, N.C.; Peraire Guitart, Jaume (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The iterative solution of the large systems of equations that result from discontinuous Galerkin (DG) discretizations require the ability to carry out fast matrix-vector products. DG matrices have a sparse block structure ...

    • GPU-based low-level image processing for object recognition using HDR images 

      Dominguez Tejera, Jonatan (Universitat Politècnica de Catalunya / Karlsruher Institut für Technology, 2012-06-15)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Karlsruher Institut für Technologie
      [ANGLÈS] The algorithm developed for object recognition using HDR images is divided in 3 modules. The first one obtain images without noise from the scene using a fusion method, which one is based on the pdf of each pixel ...

    • GPU4S: Embedded GPUs in Space 

      Kosmidis, Leonidas; Lachaize, Jérôme; Abella Ferrer, Jaume; Notebaert, Olivier; Cazorla Almeida, Francisco Javier; Steenari, David (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Text en actes de congrés
      Accés obert
      Following the same trend of automotive and avionics, the space domain is witnessing an increase in the on-board computing performance demands. This raise in performance needs comes from both control and payload parts of ...

    • GPU4S: Embedded GPUs in Space - Latest project updates 

      Kosmidis, Leonidas; Rodríguez Ferrandez, Iván; Jover Álvarez, Álvaro; Alcaide Portet, Sergi; Lachaize, Jérôme; Abella Ferrer, Jaume; Notebaert, Olivier; Cazorla Almeida, Francisco Javier; Steenari, David (2020-09)
      Article
      Accés obert
      Following the trend of other safety-critical industries like automotive and avionics, the space domain is witnessing an increase in the on-board computing performance demands. This raise in performance needs comes from ...

    • GPU4S: Major project outcomes, lessons learnt and way forward 

      Kosmidis, Leonidas; Rodríguez Ferrández, Iván; Jover Álvarez, Álvaro; Alcaide Portet, Sergi; Lachaize, Jérôme; Notebaert, Olivier; Certain, Antoine; Steenari, David (IEEE, 2021)
      Text en actes de congrés
      Accés obert
      Embedded GPUs have been identified from both private and government space agencies as promising hardware technologies to satisfy the increased needs of payload processing. The GPU4S (GPU for Space) project funded from the ...

    • Gra 

      Pujol i Palol, Miquel (1976-2007)
      Imatge
      Accés obert

    • Gra d'ordi 

      Pujol i Palol, Miquel (1976-2007)
      Imatge
      Accés obert

    • Gra de Civada blanc 

      Pujol i Palol, Miquel (1976-2007)
      Imatge
      Accés obert

    • Grabación y reproducción musical 

      Daumal Domènech, Francesc de Paula; Enrich, Jaume (2009-05-14)
      Audiovisual
      Accés obert

    • Graceful Tree Labelings 

      Marti Bofill, Xavier (Universitat Politècnica de Catalunya, 2012-10-26)
      Tesina
      Accés obert
      The Graceful Tree Conjecture was published almost 40 years ago and nowadays it is still an open problem. It seems as difficult to solve as it is to enunciate: every tree admits a vertex labeling on 0, 1, ..., n-1 such that ...

    • Gradació de complicacions associades a les lents de contacte. Subjectivitat de l'examinador. 

      Esterich Redondo, Noelia (Universitat Politècnica de Catalunya, 2016-01-28)
      Treball Final de Grau
      Accés obert
      A l’actualitat, les lents de contacte s’utilitzen en un percentatge molt alt dins de la població i poden causar alteracions que poden arribar a ser complicades si no es fa un ús i neteja correctes. Si un pacient pateix una ...

    • Grade of service in UDWDM-PON with statistical wavelength subscribing 

      Segarra Mullerat, Josep; Sales Zaragozá, Vicente; Prat Gomà, Josep Joan (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The Grade of Service (GoS) or ONU rejection probability in coherent UDWDM-PONs with ONU lasers under limited tunability is evaluated. Each active ONU is assigned an exclusive wavelength channel, which is managed by heuristic ...

    • Graded sets, points and numbers 

      Herencia González, José Antonio (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 1998)
      Article
      Accés obert
      The basic tool considered in this paper is the so-called "graded set", defined on the analogy of the family of α-cuts of a fuzzy set. It is also considered the corresponding extensions of the concepts of a point ...

    • GradeForeseer: recurso docente para la predicción de notas del alumnado de informática 

      Salamó, Maria; Rodríguez, Inmaculada; López-Sánchez, Maite; Puig, Anna; Balocco, Simone; Taulé, Mariona; Rodríguez, Jordi (Universitat Oberta La Salle, 2015-07-08)
      Text en actes de congrés
      Accés obert
      Resumen: Desde la implantación del Espacio Europeo de Educación Superior (EEES) en los diferentes grados, se ha puesto de manifiesto la necesidad de utilizar diversos mecanismos que permitan evaluar automáticamente y ...

    • Graderies amb graons coberts de rajola blanca 

      Argimon de Vilardaga, Xavier (1993-02-28)
      Imatge
      Accés obert

    • Grades 

      Argimon de Vilardaga, Xavier (2001-10-20)
      Imatge
      Accés obert

    • Grades que s’integren en el desnivell 

      Argimon de Vilardaga, Xavier (2002-05-27)
      Imatge
      Accés obert

    • Gradient based porosity calculation in casting simulation 

      Díez Rodríguez, Daniel (Universitat Politècnica de Catalunya, 2017-06-15)
      Projecte Final de Màster Oficial
      Accés obert
      Porosity is one of the most common defects in casting production. When some parts of the casting begin to solidify they contract due to the difference of densities between the liquid and solid phases. The areas that are ...

    • Gradient trajectory analysis of a scalar field with external intermittency 

      Mellado González, Juan Pedro; Wang, Lipo; Peters, Norbert (2009-05-10)
      Article
      Accés obert
      The passive scalar field of a temporally evolving shear layer is investigated using gradient trajectories as a means to analyse the scalar probability density function and the conditional scalar dissipation rate in the ...