What is a Hermite cubic spline? Show a Hermite cubic spline curve in a Cartesian coordinate system with the tangent vectors at its two endpoints.
Explain the advantages of a B-Spline curve. What are the properties of a B-Spline?
Distinguish between Bezier and B-Spline surfaces. List its applications with at least 3 examples each.
What is a Coons Surface? Give 5 examples of its application. Explain a bilinearly blended Coons Patch.
Explain C0, C1, and C2 continuity. Then draw a sketch of each of these.
Explain a Surface of Revolution. Give examples where it is used.