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035 _a.b10308842
099 9 _aAIT Thesis no.CS-89-02
100 1 _aKuntjahjani, Harini
245 1 0 _aGeometric modeling of rational and nonrational Bezier curves
260 _aBangkok :
_bAsian Institute of Technology,
_c1989
300 _a67 p. +
_e1 online resource
490 1 _aThesis ;
_vno. CS-89-2
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering
502 _aThesis (M.Eng.) - Asian Institute of Technology, 1989
520 _aBezier curves are powerful tools for designer to use in Computer Aided Design, particularly in creating curves having some desired behaviour. With subdividing and rendering curves, the method based on Bezier curve can be used for elevation and reduction of the degree of the curves. The nonrational and rational Bezier curves have been investigated in this work, and the computation using recursive and nonrecursive for both Bezier curve methods, has also been compared. The case of continuity arising after segmentating a curves or compositing several curves together has been considered. This continuity can be treated from two points of view, according to Parametric Continuity and Geometric Continuity. Needed formulas are derived for maintaining these two types of continuity. The related details are given in this work.
650 0 _aComputer-aided design
700 1 _aHuynh, Ngoc Phien,
_eChairperson
700 1 _aMalhotra, V. M.,
_eExamination committee
700 1 _aBohez, Erik L.J.,
_eExamination Committee
710 2 _aThe Indonesian Government,
_eScholarship donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. CS-89-2
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B17626
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