Non-uniform Rational B-spline
Non-uniform rational basis spline (NURBS) is a mathematical model commonly used in computer graphics for generating and representing curves and surfaces. It offers great flexibility and precision for handling both analytic (surfaces defined by common mathematical formulae) and modeled shapes.
Read more about Non-uniform Rational B-spline: History, Use, Technical Specifications, Manipulating NURBS Objects, Example: A Circle
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