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Proceedings Paper

Sdf Control Of Correlation Plane Structure For 3-D Object Representation And Recognition
Author(s): Wen-Thong Chang; David Casasent; Donald Fetterly
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Paper Abstract

The efficient representation and synthesis of 3-D object information using new synthetic discriminant functions (SDFs) is discussed. The use of SDFs in a correlator for shift-in-variant and distortion-invariant discrimination of 3-Dobjects is detailed and experimental data is provided. The new SDF3 described control the peak intensity and the structure and statistics of the correlation plane pattern.

Paper Details

Date Published: 24 October 1984
PDF: 10 pages
Proc. SPIE 0507, Processing and Display of Three-Dimensional Data II, (24 October 1984); doi: 10.1117/12.944932
Show Author Affiliations
Wen-Thong Chang, Carnegie-Mellon University (United States)
David Casasent, Carnegie-Mellon University (United States)
Donald Fetterly, General Dynamics (United States)


Published in SPIE Proceedings Vol. 0507:
Processing and Display of Three-Dimensional Data II
James J. Pearson, Editor(s)

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