Computer Graphics20805 marksBezier curves and properties
Explain about parametric curve. Describe the properties of Bezier curve.
Explain about parametric curve. Describe the properties of Bezier curve. [5]
A parametric curve is a curve defined by parametric equations where the coordinates (x, y) are expressed as functions of a parameter t: - x = f(t) - y = g(t) where t ranges over an interval [a, b]. Instead of expressing y explicitly as a function of x (y = f(x)), parametric representation uses an...