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  • Mémoires en Sciences de l'Information et de la Communication
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  • Rural Digital Europe

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  • English
    Authors: 
    Evrard, O.; Vladimir Belyaev; Chartin, C.; Ottlé, C.; Ivanova, N.; Markelov, M.; Lefèvre, I.; Golosov, V.; Bonté, P.;
    Publisher: HAL CCSD
    Country: France

    International audience; The Chernobyl and Fukushima nuclear power plant accidents led to the release of large quantities of radionuclides into the environment. Several of those radionuclides (e.g. 134Cs and 137Cs) strongly sorb onto soil particles. Once delivered to riv...

  • Publication . Conference object . 2011
    Open Access English
    Authors: 
    Pankesh Patel; Animesh Pathak; Thiago Teixeira; Valérie Issarny;
    Publisher: HAL CCSD
    Country: France
    Project: EC | CHOREOS (257178)

    ISBN: 978-1-4503-1072-7; International audience; The Internet of Things (IoT) integrates the physical world with the existing Internet, and is rapidly gaining popularity, thanks to the increased adoption of smart phones and sensing devices. One of the important challeng...

  • English
    Authors: 
    Sergey Krivenko; Vladimir V. Lukin; Benoit Vozel; Kacem Chehdi;
    Publisher: HAL CCSD
    Country: France

    This paper describes a simple and fast way to predict efficiency of DCT-based filtering of images corrupted by signal dependent noise as this often happens for hyperspectral and radar remote sensing. Such prediction allows deciding in automatic way is it worth applying ...

  • Open Access English
    Authors: 
    Bei Cui; Wenjiang Huang; Huichun Ye; Qimin Cao;
    Publisher: HAL CCSD
    Country: France

    International audience; Studying the spatial distribution characters of rubber yield and soil nutrients and the rule of spatial variability are important for suitable fertilization strategy in rubber plantation. This paper selected Hongquan Branch, Guangba Branch and Go...

  • Publication . Conference object . 2010
    English
    Authors: 
    Bo Wang; Bertrand Chapron; Gregoire Mercier; Rene Garello;
    Publisher: HAL CCSD
    Country: France

    International audience; Speckle characteristics was analyzed by computing the ENL (Equivalent Number of Looks) for sub images of 30 by 30 pixels from four RADARSAT-2 dual polarization products, two single look complex (SLC) products acquired in wide swath single beam mo...

  • Open Access English
    Authors: 
    Fergal Martin-Tricot; Cédric Eichler; Pascal Berthomé;
    Publisher: HAL CCSD
    Country: France

    International audience; Industry includes more and more IoT components to have a better control on production and logistic processes. Unfortunately, growing network openness in a formerly isolated world induces major security risks which are especially critical in an in...

  • Publication . Conference object . 1998
    English
    Authors: 
    Lucien Wald;
    Publisher: HAL CCSD
    Country: France

    International audience; Data fusion is a subject becoming increasingly relevant as scientists try to extract more and more information from remotely sensed data. Archives are growing, as well as the number of space missions devoted to Earth observation. It is generally ...

  • English
    Authors: 
    Christine Poncet; Cécile Bresch; Hicham Fatnassi; Ludovic Mailleret; Alexandre Bout; G. Perez; Jeannine Pizzol; L. Carlesso; B. Paris; Pia Parolin;
    Publisher: HAL CCSD
    Country: France
    Project: EC | PURE (265865)

    International audience; Protected cultivation or Controlled Environment Agriculture (CEA) system has increased tenfold in the last 25 years thanks to tremendous scientific and technical breakthroughs, mainly directed to increasing crop yields and adapting to tough ambie...

  • Closed Access English
    Authors: 
    David Vissiere; Pierre-Jean Bristeau; Alain Martin; Nicolas Petit;
    Publisher: HAL CCSD
    Country: France

    International audience; In this paper, we address the problem of guidance and control of a small-scaled helicopter (Benzin Acrobatic from Vario TM with a 1.8 m diameter rotor) equipped with only low- cost sensors. These sensors are an Inertial Measurement Unit (IMU), a ...

  • Open Access English
    Authors: 
    Golchay, Roya; Le Mouël, Frédéric; Frénot, Stéphane; Ponge, Julien;
    Publisher: HAL CCSD
    Country: France

    Computing is currently getting at the same time incredibly in the small with sensors/actuators embedded in our every- day objects and also greatly in the large with data and ser- vice clouds accessible anytime, anywhere. This Internet of Things is physically closed to t...