• DocumentCode
    785186
  • Title

    Applying constraints to enforce users´ intentions in free-hand 2-D sketches

  • Author

    Jenkins, D.L. ; Martin, R.R.

  • Author_Institution
    Dept. of Comput. Math., Univ. of Wales Coll. of Cardiff, UK
  • Volume
    1
  • Issue
    1
  • fYear
    1992
  • Firstpage
    31
  • Lastpage
    49
  • Abstract
    Easel, is a smart CAD package which attempts to analyse and tidy up sketches as a designer draws them. This paper presents an overview of the system, details of its user interface and the curve-fitting approach. The main part of the paper is concerned with automatic methods to infer and enforce geometric relations intended by the user. The authors also discuss their conclusions as regards performance
  • Keywords
    CAD; curve fitting; software packages; user interfaces; Easel; automatic methods; curve-fitting approach; free-hand sketching; geometric relations; sketches; smart CAD package; user interface;
  • fLanguage
    English
  • Journal_Title
    Intelligent Systems Engineering
  • Publisher
    iet
  • ISSN
    0963-9640
  • Type

    jour

  • Filename
    157102
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=785186