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Proceedings Paper

2x1D image registration and comparison
Author(s): Geng Zheng; Elisa H. Barney Smith; Nader Rafla; Tim Andersen
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Paper Abstract

This paper presents a novel 2×1D phase correlation based image registration method for verification of printer emulator output. The method combines the basic phase correlation technique and a modified 2×1D version of it to achieve both high speed and high accuracy. The proposed method has been implemented and tested using images generated by printer emulators. Over 97% of the image pairs were registered correctly, accurately dealing with diverse images with large translations and image cropping.

Paper Details

Date Published: 28 January 2010
PDF: 7 pages
Proc. SPIE 7538, Image Processing: Machine Vision Applications III, 75380V (28 January 2010); doi: 10.1117/12.839931
Show Author Affiliations
Geng Zheng, Boise State Univ. (United States)
Elisa H. Barney Smith, Boise State Univ. (United States)
Nader Rafla, Boise State Univ. (United States)
Tim Andersen, Boise State Univ. (United States)

Published in SPIE Proceedings Vol. 7538:
Image Processing: Machine Vision Applications III
David Fofi; Kurt S. Niel, Editor(s)

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