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Analysing the variations of shapes based on surface-models.

Authors
  • Däuber, S
  • Heinze, P
  • Kübler, C
  • Wörn, H
Type
Published Article
Journal
Biomedizinische Technik. Biomedical engineering
Publication Date
Jan 01, 2002
Volume
47 Suppl 1 Pt 1
Pages
267–269
Identifiers
PMID: 12451835
Source
Medline
License
Unknown

Abstract

In this paper we present a freely available application with which surface models, e.g. triangle meshes can be registered rigidly as well as by using similarity or affine transformations. Registered surfaces can be analysed, i.e. their difference can be calculated and visualised in various ways. The software is addressing the problem of evaluating shape differences of generated surface models due to mesh relaxation, decimation, object (in our case: patient) variation, different co-ordinate systems, etc. We invite all interested research personnel to download and use the software.

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