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Proceedings Paper

Hierarchial shape representation and shape-preserving approximations
Author(s): Emil Adrian Cornea; Mihaela-Rodica Cornea; Bjorn D. Jawerth
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Paper Abstract

We present planar curve descriptors that allow a hierarchical representation of curves. The descriptors are based on wavelet and multiwavelet transforms and they decompose a curve into components of different scales.

Paper Details

Date Published: 19 October 1998
PDF: 12 pages
Proc. SPIE 3458, Wavelet Applications in Signal and Imaging Processing VI, (19 October 1998); doi: 10.1117/12.328145
Show Author Affiliations
Emil Adrian Cornea, Univ. of South Carolina and Northern Illinois Univ. (United States)
Mihaela-Rodica Cornea, Univ. of South Carolina (United States)
Bjorn D. Jawerth, Univ. of South Carolina and Summus Ltd. (United States)


Published in SPIE Proceedings Vol. 3458:
Wavelet Applications in Signal and Imaging Processing VI
Andrew F. Laine; Michael A. Unser; Akram Aldroubi, Editor(s)

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