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🇹🇼AOLP
Detection + Recognition · Taiwan · 2012
Images
2,049
Frame Type
Single
Chars
35
Classes (+CTC blank)
36
Annotation
bounding box + plate text
Description
Foundational dataset (2012) with 3 subsets: AC (access control), LE (law enforcement), RP (road patrol). Classic benchmark for robustness across operational scenarios.
Resolution: ~320x96 px avg
License: Custom Academic
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Citation
BibTeX
@article{hsu2012application,
title={Application-Oriented License Plate Recognition},
author={Hsu, Gee-Sern and Chen, Jiun-Chang and Chung, Yu-Zu},
journal={IEEE TVT},
volume={61},
number={8},
pages={3506--3517},
year={2012}
}