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An Intuitive Approach to Convex Curve Design
Pohang, KOREA June 24-June 28
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CGI.1996.511863Computer Graphics International 1996 ...
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Hui Guan, Tatsuo Torii, "An Intuitive Approach to Convex Curve Design," Computer Graphics International Conference, pp. 214, Computer Graphics International 1996 (CGI'96), 1996.
 
 
BibTex
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@article{ 10.1109/CGI.1996.511863,
author = {Hui Guan and Tatsuo Torii},
title = {An Intuitive Approach to Convex Curve Design},
journal ={Computer Graphics International Conference},
volume = {0},
year = {1996},
isbn = {0-8186-7518-7},
pages = {214},
doi = {http://doi.ieeecomputersociety.org/10.1109/CGI.1996.511863},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Graphics International Conference
TI - An Intuitive Approach to Convex Curve Design
SN - 0-8186-7518-7
SP
EP
A1 - Hui Guan,
A1 - Tatsuo Torii,
PY - 1996
KW - Interactive curve design
KW - Smooth convex curves
KW - Parametric cubic B-splines
KW - Subdivision methods
KW - Geometric continuity.
VL - 0
JA - Computer Graphics International Conference
ER -
 
Hui Guan, Nagoya University, Japan
Tatsuo Torii, Nagoya University, Japan
This paper presents a simple geometric method for interactively designing smooth convex curves with a nonuniform cubic B-spline description, in the case of given first derivatives at end-points. This method does not manipulate a large number of control points defining a B-spline curve and therefore avoids solving a large system of equations, and gives the user direct control over the shape of the curve. The main geometrical properties of the curve generated by the method are proved.
Index Terms:
Interactive curve design, Smooth convex curves, Parametric cubic B-splines, Subdivision methods, Geometric continuity.
Citation:
Hui Guan, Tatsuo Torii, "An Intuitive Approach to Convex Curve Design," cgi, pp.214, Computer Graphics International 1996 (CGI'96), 1996
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