• DocumentCode
    3645843
  • Title

    Recognition method for 2D polygonal objects in ultrasound images

  • Author

    Florin Rotaru;Silviu Bejinariu;Mihai Bulea;Cristina Diana Niţă;Ramona Luca;Camelia Lazăr

  • Author_Institution
    Institute of Computer Science, Romanian Academy, Iasi Branch, Romania
  • fYear
    2011
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A 2D polygons recognition method is proposed. First, a polygonal vertex detection is applied and the two strongest guesses are retained. Then a polygonal fitting algorithm using as input the two vertices and the object contour provides a precise object identification and description. A software environment was designed to test and use the proposed method, and to evaluate its speed and accuracy. The procedure was applied to detect objects in side-scan sonar images.
  • Keywords
    "Fitting","Approximation methods","Sonar","Image recognition","Robots","Image segmentation","Object segmentation"
  • Publisher
    ieee
  • Conference_Titel
    E-Health and Bioengineering Conference (EHB), 2011
  • Print_ISBN
    978-1-4577-0292-1
  • Type

    conf

  • Filename
    6150333
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3645843