Exploració per autor "Ortega Jimenez, Agustin Alberto"

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    • Dynamic object detection fusing LIDAR data and images 

      Ortega Jimenez, Agustin Alberto; Andrade-Cetto, Juan (2014)
      Comunicació de congrés
      Accés obert
      We present a method to segment dynamic objects on point clouds using images and 3D laser data. Per-pixel background classes are adapted online as Gaussian Mixtures independently for each sensor. The learned classes are ...

    • Estimation of camera calibration uncertainty using LIDAR data 

      Ortega Jimenez, Agustin Alberto; Galego, Ricardo; Ferreira, Ricardo; Bernardino Bernardino Malheiro, Alexandre José; Gaspar, José; Andrade-Cetto, Juan (2013)
      Text en actes de congrés
      Accés obert
      This paper presents an analysis of uncertainty in the calibration of a network of cameras. A global 3D scene model, acquired with a LIDAR scanner, allows calibrating cameras with non overlapping ¿elds of view by means of ...