• English
  • Deutsch
  • Log In
    Password Login
    Research Outputs
    Fundings & Projects
    Researchers
    Institutes
    Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Konferenzschrift
  4. Automatic recognition of scanned technical drawings
 
  • Details
  • Full
Options
1993
Conference Paper
Title

Automatic recognition of scanned technical drawings

Abstract
The problems of automatic conversion of large-scaled documents (technical drawings or maps) into a CAD-file are represented. Existing systems for automated drawing conversion are well suited for documents of excellent quality. The "bad" documents e.g. old blueprints or very complex drawings can be hardly processed by these systems because of time consuming interactive postprocessing of results data. This paper describes a system which involves developed fast and adaptive image processing tools for processing of "bad" documents scanned with low resolution. The results and experiences on the field of graphic recognition and 2D-interpretation of scanned technical drawings are shortly described. Additionally, the requirements to a future system based on our developed processing tools are represented.
Author(s)
Krause, F.-L.
Jansen, H.
Luth, N.
Mainwork
Computer Analysis of Images and Patterns. CAIP '93  
Conference
Computer Analysis of Images and Patterns 1993  
Language
English
Fraunhofer-Institut für Produktionsanlagen und Konstruktionstechnik IPK  
Keyword(s)
  • automatic drawing conversion

  • automatische Zeichnungskonvertierung

  • Bildverarbeitung

  • Binarisierung

  • binarization

  • Computer Aided Design (CAD)

  • drawing capture

  • Grauwertbildverarbeitung

  • gray level image processing

  • image processing

  • information technique

  • Informationstechnik

  • integration

  • interpretation of drawing

  • Mustererkennung

  • pattern recognition

  • Scannen

  • scanning

  • skeletonization

  • Skelettierung

  • Zeichnungserfassung

  • Zeichnungsinterpretation

  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Contact
© 2024