DocumentCode
131467
Title
Construction of Cubic DP Surface Based on Biharmonic Partial Differentiation Equation
Author
Saaban, Azizan ; Kherd, Ahmed Saleh ; Man, Noraziah Haji
Author_Institution
UUM Coll. of Arts & Sci, Univ. Utara Malaysia, Sintok, Malaysia
fYear
2014
fDate
6-8 Aug. 2014
Firstpage
23
Lastpage
26
Abstract
This paper proposes a method for generating DP surface from prescribed boundaries based on partial differential operator. The focus is on the use of biharmonic partial differentiation equation to construct a bicubic DP surface. Result shows that using biharmonic DP surface enables the overall surface to be generated and controlled based on the boundary curves rather than a set of control points. Graphical examples are used to illustrate the proposed method.
Keywords
CAD; engineering graphics; partial differential equations; CAGD; bicubic DP surface; biharmonic partial differentiation equation; boundary curves; computer aided geometric design; Equations; Handheld computers; Harmonic analysis; Mathematical model; Shape; Biharmonic; DP curve; Partial differentiation equation;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Graphics, Imaging and Visualization (CGIV), 2014 11th International Conference on
Conference_Location
Singapore
Type
conf
DOI
10.1109/CGiV.2014.19
Filename
6934115
Link To Document