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Proceedings Paper

Smooth partition of unity with Hermite interpolation: applications to image processing
Author(s): Lubomir T. Dechevsky; Peter Zanaty; Børre Bang; Arne Lakså
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Paper Abstract

We explore the one-to one correspondence between parametric surfaces in 3D and two dimensional color images in the RGB color space. For the case of parametric surfaces defined on general parametric domains recently a new approximate geometric representation has been introduced1 which also works for manifolds in higher dimensions. This new representation has a form which is a generalization to the B´ezier representation of parametric curves and tensorproduct surfaces. The main purpose of the paper is to discuss how the so generated technique for modeling parametric surfaces can be used for respective modification (re-modeling) of images. We briefly consider also some of the possible applications of this technique.

Paper Details

Date Published: 2 February 2012
PDF: 9 pages
Proc. SPIE 8295, Image Processing: Algorithms and Systems X; and Parallel Processing for Imaging Applications II, 82950C (2 February 2012); doi: 10.1117/12.909847
Show Author Affiliations
Lubomir T. Dechevsky, Narvik Univ. College (Norway)
Peter Zanaty, Narvik Univ. College (Norway)
Børre Bang, Narvik Univ. College (Norway)
Arne Lakså, Narvik Univ. College (Norway)


Published in SPIE Proceedings Vol. 8295:
Image Processing: Algorithms and Systems X; and Parallel Processing for Imaging Applications II
Karen O. Egiazarian; John Recker; Guijin Wang; Sos S. Agaian; Atanas P. Gotchev, Editor(s)

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