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URN: urn:nbn:de:swb:90-AAA3720013

Point cloud representation

Linsen, Lars


Reconstructing a surface out of a three-dimensional set
of points, which is obtained by sampling an object's boundary,
is done by generating an arbitrary triangular mesh. Our approach
is to obviate the computation of such a mesh connectivity and to
represent the object's surface only by the point cloud.
We discuss how such a point cloud representation can be
visualized and present processing steps like coarsifying
and smoothing, which are important for dealing with the
objects. Further we apply a multiresolution method to point
cloud representations and use this technique as well as others
for modelling purposes.

Zugehörige Institution(en) am KIT Institut für Betriebs- und Dialogsysteme (IBDS)
Publikationstyp Buch
Jahr 2001
Sprache Englisch
Identifikator KITopen ID: 372001
Erscheinungsvermerk Karlsruhe 2001. (Interner Bericht. Fakultät für Informatik, Universität Karlsruhe. 2001,3.)
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