Now showing items 1-2 of 2

    • Caving Depth Classification by Feature Extraction in Cuttings Images 

      Galvis, Laura Viviana; Corzo Rueda, Reinel; Arguello, Henry
      The estimation of caving depth is of particular interest in the oil industry. During the drilling process, the rock classification problem is studied to analyze the concentration of cuttings at the vibrating shale shakers ...
      Universidad Nacional de Colombia Revistas electrónicas UN Earth Sciences Research Journal. 
    • Compact spatio-spectral algorithm for single image super-resolution in hyperspectral imaging 

      Marquez Castellanos, Miguel Angel; Vargas, Cesar Augusto; Arguello, Henry
      Hyperspectral imaging (HSI) is used in a wide range of applications such as remote sensing, space imagery, mineral detection, and exploration. Unfortunately, it is difficult to acquire hyperspectral images with high spatial ...
      Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e Investigación.