What is the advantages of B spline over Bezier curve?
The degree of B-spline polynomial can be set separately of the number of control points. B-Spline allows local authority over the shape of a spline curve or surface. A Bezier curve is a particular polynomial task, usually either cubic or quadratic, that describes a curve that goes from point A to point B given some control points in between. A Bezier spline is a collection of n of these.
