


Project descriptions During
her visit in Grenoble, Marion has been working on the following project:

Wavelets
Wavelets for computer graphics has been studied. Especially the approximation
of functions using multiresolution techniques and semiorthogonal wavelets
has been investigated. The considered wavelets are semiorthogonal with
respect to an adaptively chosen weighted scalar product. The choice of
the weights of the scalar product influences the approximation of a function.
Some preliminary work has been done to extend the univariate results to
the bivariate tensor product case. Jon Mikkelsen is continuing the work
in the project.
Conferences Marion
was sponsered by MINGLE to participate in the following conferences and
workshops:

MINGLE workshop, January 1819, 2001, Grenoble, France,

Summer school on Multiresolution in Geometric Modelling in Munich, Germany,
2230 August 2001.

