Analysing the influence of vertex clustering on PCA-based dynamic mesh compression

Written by Jan Rus

Jan Rus

University of West Bohemia

Seminar in English
June 28, 2010 at 14:00
University of West Bohemia, UL411

Abstract

In this seminar, we are dealing with the influence of vertex clustering on dynamic mesh compression. The mesh is divided into vertex clusters based on the vertex movement similarity and compressed per-partes to achieve higher compression performance. We use Coddyac as a basic compression algorithm and extend it by adding well known clustering algorithms to demonstrate the efficiency of this approach.