The Lifting Scheme for Multiresolution Wavelet-Based Transformation of Surface Meshes with Additional Attributes

  • Authors:
  • Agnieszka Szczesna

  • Affiliations:
  • Institute of Computer Science, The Silesian University of Technology, Gliwice, Poland 44-100

  • Venue:
  • ICCVG 2008 Proceedings of the International Conference on Computer Vision and Graphics: Revised Papers
  • Year:
  • 2008

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Abstract

There are a variety of applications areas that take advantage of the availability of three-dimensional data sets. These objects are represented as complex polygonal surfaces formed by hundreds of thousands of polygons, which causes a significant increase in the cost of storage, transmission and visualisation. Such models are usually not only geometrically complex, but they may also have various surface properties such as colour, textures and temperature, etc. This paper presents a extension of lifting scheme for the multiresolution decomposition and reconstruction of irregular triangle surface meshes with additional attributes.