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文件名称:车牌识别系统外文文献
文件大小:917KB
文件格式:PDF
更新时间:2013-06-15 14:22:04
LPR
Abstract
License Plate Recognition (LPR) is a fairly well explored
problem and is already a component of several commer-
cially operational systems. Many of these systems, however,
require sophisticated video capture hardware possibly com-
bined with infrared strobe lights or exploit the large size of
license plates in certain geographical regions and the (ar-
tificially) high discriminability of characters. In this paper,
we describe an LPR system that achieves a high recogni-
tion rate without the need for a high quality video signal
from expensive hardware. We also explore the problem of
car make and model recognition for purposes of searching
surveillance video archives for a partial license plate num-
ber combined with some visual description of a car. Our
proposed methods will provide valuable situational infor-
mation for law enforcement units in a variety of civil infras-
tructures.
网友评论
- 识别方法讲的很全,中外都有了,很不错