| Author | Wang, Xiaohong |
| Call Number | AIT Thesis no. CS-99-20 |
| Subject(s) | Curves on surfaces
|
| Note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of
Science, School of Engineering and Technology |
| Publisher | Asian Institute of Technology |
| Abstract | There are two most useful methods to represent curves in the Geometric Modeling,
the Bezier curve and the Ball curve. Two generalizations of the cubic Ball curve are the SaidBall
curve and the Wang-Ball curve.
A Bezier curve can be generalized to disk Bezier curves basis on the disk algorithm in
the recent research. In this thesis, disk Ball curves can be obtained by an extension of the
disk algorithm in Said-Ball curve and Wang-Ball curve.
At first, the definition of the disk Said-Ball curve and the disk Wang-Ball curve be
given. Second, the algorithm of the disk Said-Ball curve and the disk Wang-Ball curve be
developed. Third, the properties of the disk Said-Ball curve and the disk Wang-Ball curve be
discussed. At last, the relationships between the disk Bezier curve and the disk Said-Ball
curve and disk Wang-Ball curve. |
| Year | 1999 |
| Type | Thesis |
| School | School of Engineering and Technology (SET) |
| Department | Department of Information and Communications Technologies (DICT) |
| Academic Program/FoS | Computer Science (CS) |
| Chairperson(s) | Huynh Ngoc Phien |
| Examination Committee(s) | Kanchana Kanchanasut;Hoang Le Tien |
| Scholarship Donor(s) | Royal Thai Government,
His Majesty the King's Scholarship Program |
| Degree | Thesis (M.Sc.) - Asian Institute of Technology, 1999 |