Listar por tema "Weed mapping"

Mostrando ítems 1-2 de 2

    • A weed monitoring system using UAV-imagery and the Hough transform 

      Pérez-Ortiz, María; Peña, J.M.; Gutiérrez, P.A.; Torres-Sánchez, J.; Hervás-Martínez, César; López-Granados, Francisca (2015)
      Usually, crops require the use of herbicides as a useful manner of controlling the quality and quantity of crop production. Although there are weed-free areas, the most common approach is to broadcast herbicides entirely ...

    • Spatial Quality Evaluation of Resampled Unmanned Aerial Vehicle-Imagery for Weed Mapping 

      Borra-Serrano, Irene; Peña, José Manuel; Torres-Sánchez, Jorge; Mesas Carrascosa, Francisco Javier; López-Granados, Francisca (MDPI, 2015)
      Unmanned aerial vehicles (UAVs) combined with different spectral range sensors are an emerging technology for providing early weed maps for optimizing herbicide applications. Considering that weeds, at very early ...