Learning-based image recognition by a thin photorefractive crystal plate

Chau Jern Cheng; Shiuan-Huei Lin; Tai Chung Hsieh; L. J. Hu; T. S. Yeh; S. P. Lin; C. H. Lin; S. L. Tu; Sheng Jenn Yang

doi:10.1117/12.131201

Learning-based image recognition by a thin photorefractive crystal plate

Chau Jern Cheng^*, Shiuan-Huei Lin, Tai Chung Hsieh, L. J. Hu, T. S. Yeh, S. P. Lin, C. H. Lin, S. L. Tu, Sheng Jenn Yang

^*Corresponding author for this work

Department of Electrophysics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

A learning-based image recognition system using a thin photorefractive crystal plate is presented and demonstrated. The matched filter is synthesized by the modified perceptron learning network and is recorded in a 100 μm thick LiNbO₃ crystal plate. The system performs a shift-invariant correlation for image recognition.

Original language	English
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Publisher	Publ by Int Soc for Optical Engineering
Pages	76-82
Number of pages	7
ISBN (Print)	0819410128
DOIs	https://doi.org/10.1117/12.131201
State	Published - 1993
Event	Optical Computing and Neural Networks - Hsinchu, Taiwan Duration: 16 Dec 1992 → 17 Dec 1992

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	1812
ISSN (Print)	0277-786X

Conference

Conference	Optical Computing and Neural Networks
City	Hsinchu, Taiwan
Period	16/12/92 → 17/12/92

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10.1117/12.131201

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Cheng, C. J., Lin, S.-H., Hsieh, T. C., Hu, L. J., Yeh, T. S., Lin, S. P., Lin, C. H., Tu, S. L., & Yang, S. J. (1993). Learning-based image recognition by a thin photorefractive crystal plate. In Proceedings of SPIE - The International Society for Optical Engineering (pp. 76-82). (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 1812). Publ by Int Soc for Optical Engineering. https://doi.org/10.1117/12.131201

@inproceedings{89b5d24413bf400ba478f1d919d1e159,

title = "Learning-based image recognition by a thin photorefractive crystal plate",

abstract = "A learning-based image recognition system using a thin photorefractive crystal plate is presented and demonstrated. The matched filter is synthesized by the modified perceptron learning network and is recorded in a 100 μm thick LiNbO3 crystal plate. The system performs a shift-invariant correlation for image recognition.",

author = "Cheng, {Chau Jern} and Shiuan-Huei Lin and Hsieh, {Tai Chung} and Hu, {L. J.} and Yeh, {T. S.} and Lin, {S. P.} and Lin, {C. H.} and Tu, {S. L.} and Yang, {Sheng Jenn}",

year = "1993",

doi = "10.1117/12.131201",

language = "English",

isbn = "0819410128",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "Publ by Int Soc for Optical Engineering",

pages = "76--82",

booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",

note = "Optical Computing and Neural Networks ; Conference date: 16-12-1992 Through 17-12-1992",

}

Cheng, CJ, Lin, S-H, Hsieh, TC, Hu, LJ, Yeh, TS, Lin, SP, Lin, CH, Tu, SL & Yang, SJ 1993, Learning-based image recognition by a thin photorefractive crystal plate. in Proceedings of SPIE - The International Society for Optical Engineering. Proceedings of SPIE - The International Society for Optical Engineering, vol. 1812, Publ by Int Soc for Optical Engineering, pp. 76-82, Optical Computing and Neural Networks, Hsinchu, Taiwan, 16/12/92. https://doi.org/10.1117/12.131201

Learning-based image recognition by a thin photorefractive crystal plate. / Cheng, Chau Jern; Lin, Shiuan-Huei; Hsieh, Tai Chung et al.
Proceedings of SPIE - The International Society for Optical Engineering. Publ by Int Soc for Optical Engineering, 1993. p. 76-82 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 1812).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Learning-based image recognition by a thin photorefractive crystal plate

AU - Cheng, Chau Jern

AU - Lin, Shiuan-Huei

AU - Hsieh, Tai Chung

AU - Hu, L. J.

AU - Yeh, T. S.

AU - Lin, S. P.

AU - Lin, C. H.

AU - Tu, S. L.

AU - Yang, Sheng Jenn

PY - 1993

Y1 - 1993

N2 - A learning-based image recognition system using a thin photorefractive crystal plate is presented and demonstrated. The matched filter is synthesized by the modified perceptron learning network and is recorded in a 100 μm thick LiNbO3 crystal plate. The system performs a shift-invariant correlation for image recognition.

AB - A learning-based image recognition system using a thin photorefractive crystal plate is presented and demonstrated. The matched filter is synthesized by the modified perceptron learning network and is recorded in a 100 μm thick LiNbO3 crystal plate. The system performs a shift-invariant correlation for image recognition.

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U2 - 10.1117/12.131201

DO - 10.1117/12.131201

M3 - Conference contribution

AN - SCOPUS:0027224668

SN - 0819410128

T3 - Proceedings of SPIE - The International Society for Optical Engineering

SP - 76

EP - 82

BT - Proceedings of SPIE - The International Society for Optical Engineering

PB - Publ by Int Soc for Optical Engineering

T2 - Optical Computing and Neural Networks

Y2 - 16 December 1992 through 17 December 1992

ER -

Learning-based image recognition by a thin photorefractive crystal plate

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