Ara es mostren els items 2-21 de 41

    • A Novel Algorithm for Ship Detection in SAR Imagery Based on the Wavelet Transform 

      Tello Alonso, Mª Victoria; López Martínez, Carlos; Mallorquí Franquet, Jordi Joan (IEEE, 2005-04-30)
      Article
      Accés obert
      Carrying out an effective control of fishing activities is essential to guarantee a sustainable exploitation of sea resources. Nevertheless, as the regulated areas are extended, they are difficult and time consuming to ...
    • Adapting deep neural networks to a low-power environment 

      Mañas Sánchez, Oscar (Universitat Politècnica de Catalunya, 2017)
      Treball Final de Grau
      Accés obert
      These days, working with deep neural networks goes hand in hand with the use of GPUs. Once a deep neural network has been trained for hours, days, or even weeks on a desktop GPU, it is deployed in the field where it runs ...
    • Advanced 3D perception based on 2D projection and sensor fusion for autonomous vehicles 

      Guerrero Casado, Quim (Universitat Politècnica de Catalunya, 2023-08)
      Projecte Final de Màster Oficial
      Accés obert
      Deep learning (DL) has experienced rapid growth in recent years due to its universal learning approach, robustness, generalization, and scalability. Furthermore, the field of autonomous driving cars (ADC) is continuously ...
    • Análisis de imágenes de viñedos 

      Nogueiras Marco, Ignasi (Universitat Politècnica de Catalunya, 2021-01-24)
      Treball Final de Grau
      Accés obert
      The European Union is interested in automating the harvest estimation process; the first step is the detection of grape clusters, following the characteristics of the ai4agriculture project, recent object detection models ...
    • Artificial intelligence on the edge: real-time object detection embarked on a drone 

      Mercadé Laborda, Sergi (Universitat Politècnica de Catalunya, 2021-10-26)
      Projecte Final de Màster Oficial
      Accés obert
      The integration of artificial intelligence(AI) in a drone belongs to the field known as AI on the edge. AI on the edge applications have more restricted requirements regarding the memory, energy consumption and computational ...
    • Boosted Random ferns for object detection 

      Villamizar Vergel, Michael Alejandro; Andrade-Cetto, Juan; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (2018-02-01)
      Article
      Accés obert
      In this paper we introduce the Boosted Random Ferns (BRFs) to rapidly build discriminative classifiers for learning and detecting object categories. At the core of our approach we use standard random ferns, but we introduce ...
    • Computer vision techniques to improve micromobility safety 

      Fabregat Fabregat, Pau (Universitat Politècnica de Catalunya, 2023-02-28)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Centre d'Innovació i Tecnologia de la UPC (CIT UPC)
      L'ús de vehicles de micromobilitat, concretament de patinets elèctrics o bicicletes, ha experimentat un auge a les àrees metropolitanes. Aquests vehicles comparteixen el carril amb vianants, cotxes i altres usuaris. La ...
    • Content-based Video Summarization in Object Maps 

      Martos Asensio, Manuel (Universitat Politècnica de Catalunya / Technische Universität Wien, 2013-09-10)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Technische Universität Wien
      [ANGLÈS] The amount of digital video content available in the web is constantly increasing. Its handling requires efficient technologies: text search on large databases provides users a great amount of videos; the content ...
    • Contextless Object Recognition with Shape-enriched SIFT and Bags of Features 

      Tella Amo, Marcel (Universitat Politècnica de Catalunya, 2014-08-28)
      Projecte/Treball Final de Carrera
      Accés obert
      Currently, there are highly competitive results in the field of object recognition based on the aggregation of point-based features [4, 26, 5, 6]. The aggregation process, typically with an average or max-pooling of the ...
    • Database for 3D human pose estimation from single depth images 

      Arduengo García, Miguel; Alenyà Ribas, Guillem; Moreno-Noguer, Francesc (2016)
      Report de recerca
      Accés obert
      This work is part of the project I-­-DRESS (Assistive interactive robotic system for support in dressing). The specific objective is the detection of human body postures and the tracking of their movements. To this end, ...
    • Deconvolutional networks for point-cloud vehicle detection and tracking in driving scenarios 

      Vaquero Gómez, Víctor; del Pino Bastida, Iván; Moreno-Noguer, Francesc; Solà Ortega, Joan; Sanfeliu Cortés, Alberto; Andrade-Cetto, Juan (IEEE Press, 2017)
      Text en actes de congrés
      Accés obert
      Vehicle detection and tracking is a core ingredient for developing autonomous driving applications in urban scenarios. Recent image-based Deep Learning (DL) techniques are obtaining breakthrough results in these perceptive ...
    • Deep learning for image super resolution 

      Rojas Sedó, Pablo (Universitat Politècnica de Catalunya, 2022-01-31)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Infaimon
      Super-resolution is a popular computer vision task that aims to enhance an image by increasing its resolution. The countless possibilities for applications with this technology and the recent success of deep learning in ...
    • DetectMe: object detection on the iPhone 

      Mingot Hidalgo, Josep Marc (Universitat Politècnica de Catalunya, 2013-12-19)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Massachusetts Institute of Technology
      [ANGLÈS] DetectMe is one of the firsts apps to do the complete process of object detection on the iOS devices. With the app, the user is able to train a detector to detect any kind of objects and later on execute it on ...
    • Ego-Object Discovery in Lifelogging Datasets 

      Bolaños Solà, Marc (Universitat Politècnica de Catalunya, 2015-02)
      Projecte Final de Màster Oficial
      Accés obert
      En aquest treball proposem un mètode semi-supervisat per el descobriment d'objectes rellevants en seqüències d'imatges adquirides amb càmeres passives portàtils. Addicionalment, presentem un nou dataset d'imatges anotades ...
    • Eina d'anotació semiautomàtica d'imatges amb models Deep learning 

      Recio Ramírez, Arnau (Universitat Politècnica de Catalunya, 2022-07-11)
      Treball Final de Grau
      Accés obert
      Actualmente, la anotación manual en detección de objetos es lenta, tediosa y cara. Este problema afecta a sectores como la agricultura que busca mejorar sus procesos de detección de fruta mediante la Inteligencia Artificial. ...
    • Fast online learning and detection of natural landmarks for autonomous aerial robots 

      Villamizar Vergel, Michael Alejandro; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      We present a method for efficiently detecting natural landmarks that can handle scenes with highly repetitive patterns and targets progressively changing its appearance. At the core of our approach lies a Random Ferns ...
    • Learning RGB-D descriptors of garment parts for informed robot grasping 

      Ramisa Ayats, Arnau; Alenyà Ribas, Guillem; Moreno-Noguer, Francesc; Torras, Carme (2014)
      Article
      Accés obert
      Robotic handling of textile objects in household environments is an emerging application that has recently received considerable attention thanks to the development of domestic robots. Most current approaches follow a ...
    • Low cost, robust and real time system for detecting and tracking moving objects to automate cargo handling in port terminals 

      Vaquero Gómez, Víctor; Repiso Polo, Ely; Sanfeliu Cortés, Alberto; Vissers, John; Kwakkernaat, Maurice (Springer, 2015)
      Text en actes de congrés
      Accés obert
      The presented paper addresses the problem of detecting and tracking moving objects for autonomous cargo handling in port terminals using a perception system which input data is a single layer laser scanner. A computationally ...
    • Multitask networks for micromobility vision applications 

      Valls Mascaró, Esteve (Universitat Politècnica de Catalunya, 2021-07-09)
      Projecte Final de Màster Oficial
      Accés obert
      Micromobility is an emerging way of travelling which has revolutionized the transport sector. Its agility and simplicity come from the hand of a high vulnerability to traffic accidents, which requires proper treatment. ...
    • Object detection and recognition: from saliency prediction to one-shot trained detectors 

      Recasens Continente, Adrià (Universitat Politècnica de Catalunya, 2014-09-03)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Massachusetts Institute of Technology
      [ANGLÈS] Computer vision capabilities have started to become available in smart devices this last years. The rapid growth of the smartphone world along with the big advance of the computer vision field in the last years ...