2 papers
cs.GR2013
Characterization of Planar Cubic Alternative curve
Azhar Ahmad, R. Gobithasan, Jamaluddin Md. Ali
In this paper, we analyze the planar cubic Alternative curve to determine the conditions for convex, loops, cusps and inflection points. Thus cubic curve is represented by linear c…
cs.GR2013
G2 Transition curve using Quartic Bezier Curve
Azhar Ahmad, R. Gobithasan, Jamaluddin Md. Ali
A method to construct transition curves using a family of the quartic Bezier spiral is described. The transition curves discussed are S-shape and C-shape of contact, between two se…