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Proceedings Paper

Single exposure shift-invariant object recognition digital holography
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Paper Abstract

We examine a method of digital holography to analyze three- dimensional (3D) scenes. We present a method for recognizing objects in 3D scenes using single exposure digital holography that can be used to detect the presence and position of a three-dimensional object within the scene as well as detect if it has an out of plane rotation. The use of a single hologram allows for a more practical implementation in real world applications such as those involving moving targets or those applications where noise is involved. Correlation methods are used to recognize the 3D reference object within the 3D scene and detect the position of that object.

Paper Details

Date Published: 15 November 2005
PDF: 7 pages
Proc. SPIE 6016, Three-Dimensional TV, Video, and Display IV, 60160V (15 November 2005); doi: 10.1117/12.630572
Show Author Affiliations
Sonia Sanchez, Univ. of Connecticut (United States)
Bahram Javidi, Univ. of Connecticut (United States)

Published in SPIE Proceedings Vol. 6016:
Three-Dimensional TV, Video, and Display IV
Bahram Javidi; Fumio Okano; Jung-Young Son, Editor(s)

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