- Volume 3 Issue 4
The paper is devoted to problem of spline approximation. A new method of nodes location for curves and surfaces computer construction in multidimensional spaces by means of B-splines is presented. The criteria are which links a square-mean error caused by high frequency spline distortions and approximation intervals is determined and necessary theorem is proved. In this method use a theory of entire multidimensional spectra and may be extended for the spaces of three, four and more variables. Future work: application area such as digital contents like animation, game graphic.
- 1. Piecewise-quadratic Harmut basis functions and their application to problems in digital signal processing pp.10991131, 2010, doi:10.5392/IJoC.2007.3.4.026