• DocumentCode
    3636254
  • Title

    Precise edge detection in images of melted specimens of metals and alloys

  • Author

    Anna Fabijańska;Tomasz Koszmider;Krzysztof Strzecha;Marcin Bąkała

  • Author_Institution
    Department of Computer Engineering, Technical University of Lodz, 18/22 Stefanowskiego Str., 90-924, POLAND
  • fYear
    2010
  • Firstpage
    67
  • Lastpage
    70
  • Abstract
    In this paper problem of accurate edge detection in images of heat emitting objects is considered. Firstly the theory of edge detection is surveyed. A review of existing techniques for edge detection is provided. Especially methods based on analysis of image derivatives are regarded. Results of applying the considered methods to images of melted specimens of metals and alloys are presented, analyzed and discussed.
  • Keywords
    "Image edge detection","Laplace equations","Image analysis","Object detection","Detectors","Copper","Temperature","Spatial resolution","Digital images","Image processing"
  • Publisher
    ieee
  • Conference_Titel
    Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2010 Proceedings of VIth International Conference on
  • Print_ISBN
    978-1-4244-7325-0
  • Type

    conf

  • Filename
    5499325
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3636254