An improved Hoschek intrinsic parametrization Original Research Article

Smoothing a set of points pi with a B-spline curve is an usual CAGD application, which remains an open problem due to the choice of the parameter values. J. Hoschek proposed one of the first iterative solution called intrinsic parametrization. This idea has been improved several times by introducing different parameter corrections. This paper deals with a new improvement of Hoschekʹs method providing better results with a higher speed of convergence. Examples are proposed and compared with the different approaches.