Now showing items 21-40 of 385

  • Applying OGC sensor web enablement to ocean observing systems 

    Toma, Daniel; Río Fernandez, Joaquín del; Martínez Padró, Enoc; Delory, Eric; Jirka, Simon; Pearlman, Jay S; Waldmann, Christoph (2016)
    Conference report
    Open Access
    The complexity of marine installations for ocean observing systems has grown significantly in recent years. In a network consisting of tens, hundreds or thousands of marine instruments, manual configuration and integration ...
  • Applying sensor web technology to marine sensor data 

    Jirka, Simon; Río Fernandez, Joaquín del; Toma, Daniel; Nüst, Daniel; Stasch, Christoph; Delory, Eric (2015)
    Conference report
    Open Access
  • A real time seafloor seismometer 

    Carbonell Ventura, Montserrat; Massana Hugas, Immaculada; Prat Farran, Joana d'Arc; Trullols Farreny, Enric; Río Fernandez, Joaquín del (SARTI, 2015)
    Article
    Open Access
  • A second generation of an autonomous and portable auditory screening system for cetacean clinical and research purposes 

    Mas, Alex; Castell Balaguer, Joan Vicent; Río Fernandez, Joaquín del; Van der Schaar, Mike Connor Roger Malcolm; Delory, Eric; André, Michel (2009)
    Conference lecture
    Open Access
  • A semi-automation procedure for dial comparators calibration 

    Garcia Benadí, Albert; Shariat Panahi, Shahram; Río Fernandez, Joaquín del; Manuel Lázaro, Antonio (2009)
    Conference report
    Restricted access - publisher's policy
    In this article an improvement of a calibration process of measurement equipment in the field of dimensional metrology is presented. Devices under calibration process are dial comparators. The semi-automated process is ...
  • A sensor web architecture for integrating smart oceanographic sensors into the semantic sensor web 

    Río Fernandez, Joaquín del; Toma, Daniel; Martínez Padró, Enoc; O'Reilly, Thomas C.; Delory, Eric; Pearlman, Jay S; Waldmann, Christoph; Jirka, Simon (2018-10)
    Article
    Open Access
    Effective ocean and coastal data management are needed to manage marine ecosystem health. Past ocean and coastal data management systems were often very specific to a particular application and region, but this focused ...
  • A Sensor web architecture for sharing oceanographic sensor data 

    Jirka, Simon; Toma, Daniel; Río Fernandez, Joaquín del; Delory, Eric (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    This paper introduces the Sensor Web architecture of the NeXOS project as example how interoperable standards help, to facilitate the creation of an infrastructure for sharing oceanographic observation data and the ...
  • Automated and colorimetric calibrated video-imaging protocol for the day-night counting of fishes at a cabled observatory 

    Río Fernandez, Joaquín del; Aguzzi, Jacopo; Costa, Corrado; Menesatti, Paolo; Nogueras Cervera, Marc; Sardà, Francesc; Manuel Lázaro, Antonio (SARTI, 2014)
    Article
    Open Access
  • Automated data quality assurance using OGC sensor web enablement frameworks for marine observatories 

    Manuel Lázaro, Antonio; Carreras Pons, Normandino; Bghiel, Ikram; Hidalgo Castro, Alberto; Río Fernandez, Joaquín del; Toma, Daniel (2014)
    Conference lecture
    Open Access
  • Automatic fish counting from underwater video images: performance estimation and evaluation 

    Marini, Simone; Azzurro, Ernesto; Coco, Salvatore; Río Fernandez, Joaquín del; Nogueras Cervera, Marc; Sbragaglia, Valerio; Toma, Daniel; Aguzzi, Jacopo (2016)
    Conference report
    Open Access
    Cabled observatories offer new opportunities to monitor species abundances at frequencies and durations never attained before. When nodes bear cameras, these may be transformed into the first sensor capable of quantifying ...
  • Automatic fish counting from underwater video images: performance estimation and evaluation 

    Marini, S.; Azzurro, E.; Coco, S.; Río Fernandez, Joaquín del; Enguídanos, S.; Fanelli, E.; Nogueras Cervera, Marc; Sbragaglia, Valerio; Toma, Daniel; Aguzzi, Jacopo (SARTI, 2016)
    Conference lecture
    Open Access
    Cabled observatories offer new opportunities to monitor species abundances at frequencies and durations never attained before. When nodes bear cameras, these may be transformed into the first sensor capable of quantifying ...
  • Automatic marine sensors services discovery on IP networks 

    Toma, Daniel; Río Fernandez, Joaquín del; O'Reilly, Thomas C.; Manuel Lázaro, Antonio (2013)
    Conference report
    Open Access
    Nowadays, the studies of episodic processes in the ocean is manly done through the innovative facilities called ocean observatories which provide unprecedented amounts of power and two-way bandwidth to access and control ...
  • Automatic panoramic image creation system from OBSEA PTZ underwater camera 

    Nogueras Cervera, Marc; Río Fernandez, Joaquín del (SARTI, 2018)
    Article
    Open Access
    This article is a description about how to take advantage of an underwater PTZ camera to obtain an immersive panoramic image of the seabed environment.
  • AUV-2011-Underwater robotics experiment in the Mar Menor coastal lagoon 

    Rajan, Kanna; García-Córdova, Francisco; Guerrero, Antonio; Busquets, Javier; González, Ignacio; Garau, Bartolomé; Olaya, Angel; Borrajo, Daniel; Martins, Ricardo; Gilabert, Javier; Gomáriz Castro, Spartacus; Molino Minero, Erik; Río Fernandez, Joaquín del; Manuel Lázaro, Antonio; Carreras, Marc; Ridau, Pere; Sousa, Joao (2011)
    Conference report
    Open Access
    As a result of the meeting held at SARTI in November 2010 (http://sites2.upc.edu/~www-sarti/web/cat/meeting/meeting.php) we are planning to conducta n AUVs experiment in order to determine the influence domain of the ...
  • AUV-2011-Underwater robotics experiment in the mar menor coastal lagoon 

    Gilabert, Javier; Gomáriz Castro, Spartacus; Molino Minero, Erik; Río Fernandez, Joaquín del; Manuel Lázaro, Antonio; Carreras, Marc; Ridau, Pere; Sousa, Joao; Martins, Ricardo; Borrajo, Daniel; Olaya, Angel; Garau, Bartolome; Gonzalez, Ignacio; Busquets, Javier (SARTI, 2011)
    Article
    Open Access
  • AUV based multi-vehicle collaboration: Salinity studies in Mar Menor coastal lagoon 

    Lopez, F; González Agudelo, Julián; Masmitjà Rusiñol, Ivan; Gomáriz Castro, Spartacus; Molino Minero, Erik; Río Fernandez, Joaquín del; Manuel Lázaro, Antonio; Busquets, J; Guerrero, A; Martins, R; Sousa, A; Pinto, J.; Calado, P; Sousa, J; Ridao, P; Candela, C; Carrera, A; Ribas, D; Carreras, M; Borrajo, D; Gilabert, J; Rajan, R; McCann, M; Gonzalez, I; Torres, S; Olaya, A; Garau, B (2012)
    Conference report
    Open Access
    An experiment with different AUVs was carried out in the Mar Menor Coastal Lagoon from October 31 to November 5 in order to measure and assess the influence of the water from the Mar Menor on the adjacent area of the ...
  • Balance de incertidumbres en la calibración "in situ" de un hidrófono 

    Garcia Benadí, Albert; Cadena Muñoz, Francisco Javier; Río Fernandez, Joaquín del; Roset Juan, Francesc Xavier; Manuel Lázaro, Antonio (2013)
    Conference lecture
    Open Access
    El objetivo de este artículo es poner en relieve la posibilidad de la calibración de los hidrófonos en su medio. Con esta finalidad se detallaran los parámetros a tener en cuenta, se propondrán sistemáticas de obtención ...
  • Boletin de automar: Grupo temático de automática y robótica para la industria marítima y las ciencias marinas del Comité Español de Automática 

    Masmitjà Rusiñol, Ivan; Río Fernandez, Joaquín del; Gomáriz Castro, Spartacus; Olivé Duran, Joaquim (2018-05-31)
    Article
    Open Access
  • Buoy controller and communication with obsea 

    Artero, Carla; Nogueras Cervera, Marc; Río Fernandez, Joaquín del; Toma, Daniel; Molino Minero, Erik; Sarriá Gandul, David; Viñolo, Carlos; Manuel Lázaro, Antonio (SARTI, 2011)
    Article
    Open Access
  • Calibration process for CTD (Conductivity, Temperature and Depth) 

    Garcia Benadí, Albert; Molino Minero, Erik; Manuel Lázaro, Antonio; Río Fernandez, Joaquín del (2011)
    Conference report
    Restricted access - publisher's policy
    Detailed herein is the procedure to perform the calibration of a marine observation instrument, in this case a CTD, within the parameters of temperature, pressure and conductivity. It includes a calibration demonstration ...