Title of article :
On convexity of planar curves and its application in CAGD Original Research Article
Author/Authors :
Chaoyang Liu، نويسنده , , C.R. Traas، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1996
Abstract :
This paper presents a necessary and sufficient condition for global convexity of planar curves and some applications of this condition. In addition, various ideas about the concept of convexity in CAGD are discussed.
Keywords :
Parametric curves , Open or closed curves , Local convexity , Global convexity , Convexity preserving , Supporting lines
Journal title :
Computer Aided Geometric Design
Journal title :
Computer Aided Geometric Design
