Now showing items 1-6 of 6
Subdivision, interpolation and splines
(Stellenbosch : Stellenbosch University, 2000-03)
ENGLISH ABSTRACT: In this thesis we study the underlying mathematical principles of stationary subdivision, which can be regarded as an iterative recursion scheme for the generation of smooth curves and surfaces in ...
Interpolatory bivariate refinable functions and subdivision
(Stellenbosch : Stellenbosch University, 2008-03)
See full text for abstract.
Interpolatory refinement pairs with properties of symmetry and polynomial filling
(Stellenbosch : University of Stellenbosch, 2008-03)
Subdivision techniques have, over the last two decades, developed into a powerful tool in computer-aided geometric design (CAGD). In some applications it is required that data be preserved exactly; hence the need for ...
Interpolatory refinable functions, subdivision and wavelets
(Stellenbosch : University of Stellenbosch, 2005-03)
Subdivision is an important iterative technique for the efficient generation of curves and surfaces in geometric modelling. The convergence of a subdivision scheme is closely connected to the existence of a corresponding ...
Refinable functions with prescribed values at the integers
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: See full text
Rank matrix cascade algorithm, hermite interpolation
(Stellenbosch : University of Stellenbosch, 2007-12)
ENGLISH ABSTRACT: (Math symbols have changed) Wavelet and subdivision techniques have developed, over the last two decades, into powerful mathematical tools, for example in signal analysis and geometric modelling. Both ...