Now showing items 1-4 of 4

  • Fourier Series Applications in Multitemporal Remote Sensing Analysis using Landsat Data 

    Brooks, Evan Beren (Virginia Tech, 2013-06-27)
    Researchers now have unprecedented access to free Landsat data, enabling detailed monitoring of the Earth\'s land surface and vegetation.  There are gaps in the data, due in part to cloud cover. The gaps are aperiodic and ...
  • Multi-temporal Multi-sensor Data Fusion 

    Ghannam, Sherin; Abbott, Lynn A. (2014)
    Landsat data offered a great help in mapping a lot of vegetation parameters at 30 m spatial resolution but unfortunately does not provide daily coverage (it has a 16 day revisit cycle). This is a major obstacle for monitoring ...
  • A Multiple Sensors Approach to Wood Defect Detection 

    Xiao, Xiangyu (Virginia Tech, 1998-02-16)
    In the forest products manufacturing industry, recent price increases in the cost of high-quality lumber together with the reduced availability of this resource have forced manufacturers to utilize lower grade hardwood ...
  • A Multiple Sensors Approach to Wood Defect Detection 

    Xiao, Xiangyu (Virginia Tech, 1998-12-17)
    In the forest products manufacturing industry, recent price increases in the cost of high-quality lumber together with the reduced availability of this resource have forced manufacturers to utilize lower grade hardwood ...