Multiresolution analysis for meshes with appearance attributes
Michael M. Roy, Sebti Foufou, Andreas F. Koschan, Frédéric Truchetet, M.A. Abidi · 2005
We present a new multiresolution analysis framework for irregular meshes with attributes based on the lifting scheme. We introduce a surface prediction operator to compute the detail coefficients for the geometry and the attributes of the model. Attribute analysis gives appearance information to complete the geometrical analysis of the model. A set of experimental results are given to show the efficiency of our framework. We present two applications to adaptive visualization and denoising.