Multiresolution analysis for meshes with appearance attributes

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.

• Type: Conference
• Year: 2005
• Where: ICIP
• Authors: Andreas Koschan, Frédéric Truchetet, Michaël Roy, Mongi A. Abidi, Sebti Foufou
• Keywords: Appearance Attributes, ICIP 2005, Image Processing