Feature extraction for license plate location based on L0-norm smoothing

Feature extraction for license plate location based on L0-norm smoothing

We propose a simple feature extraction algorithm for license plate location, which can reduce the occurrence of pseudo-licenses significantly. Our scheme arises from a novel L0-norm image smoothing, in which the multiple local textures in the complex backgrounds can be suppressed remarkably without...

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Bibliographic Details
Main Authors: Huang Junqing, Ruzhanshy Michael, Feng Haoxiang, Zheng Lingfang, Huang Xin, Wang Haihui
Format: Article
Language:English
Published: De Gruyter 2019-06-01
Series:Open Computer Science
Subjects:
license plate location
l0-norm minimization
feature filtering
binarized image
Online Access:http://www.degruyter.com/view/j/comp.2019.9.issue-1/comp-2019-0007/comp-2019-0007.xml?format=INT

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http://www.degruyter.com/view/j/comp.2019.9.issue-1/comp-2019-0007/comp-2019-0007.xml?format=INT

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