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Proceedings Paper

Possible 3D out-of-plane target recognition with an optimized template function
Author(s): Chulung Chen; Jian-Shuen Fang; Chih-Sung Wu
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Paper Abstract

We present a possible way to detect 3D out-of-plane targets. Several Su-27 airplane images with different 3D rotational views were used to synthesize a template function, which successfully detects the target against the non-target such as the F16 airplane. A theoretical development for the purpose of pattern recognition is proposed. The system has the desirable property of sharp peaks with low sidelobes in the output correlation plane when multiple targets appear in the input. The test results show that the correlation peak is quite distinguishable at the location of the target and indicate the success of the technique. When combining the advantages of optics and electronics, the system is suitable for hybrid optical/electrical signal processing.

Paper Details

Date Published: 24 September 2001
PDF: 7 pages
Proc. SPIE 4554, Object Detection, Classification, and Tracking Technologies, (24 September 2001); doi: 10.1117/12.441631
Show Author Affiliations
Chulung Chen, Yuan Ze Univ. (Taiwan)
Jian-Shuen Fang, Yuan Ze Univ. (Taiwan)
Chih-Sung Wu, Yuan Ze Univ. (Taiwan)


Published in SPIE Proceedings Vol. 4554:
Object Detection, Classification, and Tracking Technologies

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