License plate detection and recognition using a dual-camera module in a large space

Chin Chuan Han; Cheng Ta Hsieh; Ying Nong Chen; Gang Feng Ho; Kuo Chin Fan; Chang Lung Tsai

doi:10.1109/CCST.2007.4373505

License plate detection and recognition using a dual-camera module in a large space

Chin Chuan Han, Cheng Ta Hsieh, Ying Nong Chen, Gang Feng Ho, Kuo Chin Fan, Chang Lung Tsai

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

8 Scopus citations

Abstract

In this study, a calibrated dual-camera device, a fixed camera and a pan-tilt-zoom camera, is setup to monitor moving vehicles in an open space. This device not only tracks multiple targets but also gets the license plate images with high quality. Next, a convolutional neural network(CNN) is designed to be a detector and a character classifier for efficiently locating the regions of license plates and recognizing the alphabets on them. Two working environments were setup at the entrance of a university and at a pedestrian-only region in campus. Some experimental results are given to show the validity of the proposed approach.

Original language	English
Title of host publication	Proceedings 2007 41st Annual IEEE International Carnahan Conference on Security Technology, ICCST
Pages	307-312
Number of pages	6
DOIs	https://doi.org/10.1109/CCST.2007.4373505
State	Published - 2007
Event	2007 41st Annual IEEE Carnahan Conference on Security Technology, ICCST - Ottawa, ON, Canada Duration: 8 Oct 2008 → 11 Oct 2008

Publication series

Name	Proceedings - International Carnahan Conference on Security Technology
ISSN (Print)	1071-6572

Conference

Conference	2007 41st Annual IEEE Carnahan Conference on Security Technology, ICCST
Country/Territory	Canada
City	Ottawa, ON
Period	8/10/08 → 11/10/08

Keywords

Convolution neural network
Dualcamera device
License plate detection/recognition
Video surveillance

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10.1109/CCST.2007.4373505

Cite this

Han, C. C., Hsieh, C. T., Chen, Y. N., Ho, G. F., Fan, K. C., & Tsai, C. L. (2007). License plate detection and recognition using a dual-camera module in a large space. In Proceedings 2007 41st Annual IEEE International Carnahan Conference on Security Technology, ICCST (pp. 307-312). Article 4373505 (Proceedings - International Carnahan Conference on Security Technology). https://doi.org/10.1109/CCST.2007.4373505

@inproceedings{5c3fe07de44c40a78168ed1f8d897144,

title = "License plate detection and recognition using a dual-camera module in a large space",

abstract = "In this study, a calibrated dual-camera device, a fixed camera and a pan-tilt-zoom camera, is setup to monitor moving vehicles in an open space. This device not only tracks multiple targets but also gets the license plate images with high quality. Next, a convolutional neural network(CNN) is designed to be a detector and a character classifier for efficiently locating the regions of license plates and recognizing the alphabets on them. Two working environments were setup at the entrance of a university and at a pedestrian-only region in campus. Some experimental results are given to show the validity of the proposed approach.",

keywords = "Convolution neural network, Dualcamera device, License plate detection/recognition, Video surveillance",

author = "Han, \{Chin Chuan\} and Hsieh, \{Cheng Ta\} and Chen, \{Ying Nong\} and Ho, \{Gang Feng\} and Fan, \{Kuo Chin\} and Tsai, \{Chang Lung\}",

year = "2007",

doi = "10.1109/CCST.2007.4373505",

language = "???core.languages.en\_GB???",

isbn = "1424411297",

series = "Proceedings - International Carnahan Conference on Security Technology",

pages = "307--312",

booktitle = "Proceedings 2007 41st Annual IEEE International Carnahan Conference on Security Technology, ICCST",

note = "2007 41st Annual IEEE Carnahan Conference on Security Technology, ICCST ; Conference date: 08-10-2008 Through 11-10-2008",

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Han, CC, Hsieh, CT, Chen, YN, Ho, GF, Fan, KC & Tsai, CL 2007, License plate detection and recognition using a dual-camera module in a large space. in Proceedings 2007 41st Annual IEEE International Carnahan Conference on Security Technology, ICCST., 4373505, Proceedings - International Carnahan Conference on Security Technology, pp. 307-312, 2007 41st Annual IEEE Carnahan Conference on Security Technology, ICCST, Ottawa, ON, Canada, 8/10/08. https://doi.org/10.1109/CCST.2007.4373505

License plate detection and recognition using a dual-camera module in a large space. / Han, Chin Chuan; Hsieh, Cheng Ta; Chen, Ying Nong et al.
Proceedings 2007 41st Annual IEEE International Carnahan Conference on Security Technology, ICCST. 2007. p. 307-312 4373505 (Proceedings - International Carnahan Conference on Security Technology).

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

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AU - Tsai, Chang Lung

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AB - In this study, a calibrated dual-camera device, a fixed camera and a pan-tilt-zoom camera, is setup to monitor moving vehicles in an open space. This device not only tracks multiple targets but also gets the license plate images with high quality. Next, a convolutional neural network(CNN) is designed to be a detector and a character classifier for efficiently locating the regions of license plates and recognizing the alphabets on them. Two working environments were setup at the entrance of a university and at a pedestrian-only region in campus. Some experimental results are given to show the validity of the proposed approach.

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KW - License plate detection/recognition

KW - Video surveillance

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M3 - 會議論文篇章

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T2 - 2007 41st Annual IEEE Carnahan Conference on Security Technology, ICCST

Y2 - 8 October 2008 through 11 October 2008

ER -

License plate detection and recognition using a dual-camera module in a large space

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Keywords

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