• DocumentCode
    3738102
  • Title

    Line drawing enhancement of historical architectural plan using difference-of-Gaussians filter

  • Author

    Bernadette E. Masil;Maricor N. Soriano

  • Author_Institution
    National Institute of Physics, University of the Philippines Diliman, Quezon City, Philippines
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    Line drawing from a 1938 architectural plan drawn on linen was successfully extracted using Difference-of-Gaussian (DoG) filters. Compared to traditional edge detection and image segmentation techniques, the DoG filter was able to exclude canvas weave patterns and stain without additional morphological operations. The output image using DoG filter can be used for vectorizing the extracted architectural plan.
  • Keywords
    "Image edge detection","Image segmentation","Detectors","Color","Band-pass filters","Conferences","Nanotechnology"
  • Publisher
    ieee
  • Conference_Titel
    Humanoid, Nanotechnology, Information Technology,Communication and Control, Environment and Management (HNICEM), 2015 International Conference on
  • Type

    conf

  • DOI
    10.1109/HNICEM.2015.7393186
  • Filename
    7393186
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3738102