6533b827fe1ef96bd1285bfe

RESEARCH PRODUCT

Multiresolution Analysis for Meshes with Appearance Attributes

Andreas KoschanFrederic TruchetetMichaël RoySebti FoufouMongi A. Abidi

subject

Surface (mathematics)Lifting schemeGeometric analysisNoise reductionMultiresolution analysis[INFO.INFO-GR] Computer Science [cs]/Graphics [cs.GR]02 engineering and technology[INFO.INFO-CG]Computer Science [cs]/Computational Geometry [cs.CG]01 natural sciences010309 opticsSet (abstract data type)Operator (computer programming)[INFO.INFO-CV] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]0103 physical sciences0202 electrical engineering electronic engineering information engineeringPolygon meshMathematicsComputingMethodologies_COMPUTERGRAPHICSbusiness.industry[INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]020207 software engineeringPattern recognition[INFO.INFO-GR]Computer Science [cs]/Graphics [cs.GR][INFO.INFO-CG] Computer Science [cs]/Computational Geometry [cs.CG]Artificial intelligencebusiness

description

International audience; 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 visual-ization and denoising.

yearjournalcountryeditionlanguage
2005-09-01
https://hal.archives-ouvertes.fr/hal-01959324