Learning-based license plate detection using global and local features

H Zhang, W Jia, X He, Q Wu - 18th International Conference on …, 2006 - ieeexplore.ieee.org
This paper proposes a license plate detection algorithm using both global statistical features
and local Haar-like features. Classifiers using global statistical features are constructed …

Gaussian weighted histogram intersection for license plate classification

W Jia, H Zhang, X He, Q Wu - 18th International Conference on …, 2006 - ieeexplore.ieee.org
The conventional histogram intersection (HI) algorithm computes the intersected section of
the corresponding color histograms in order to measure the matching rate between two color …

A hybrid license plate extraction method for complex scenes

W Le, S Li - … Conference on Pattern Recognition (ICPR'06), 2006 - ieeexplore.ieee.org
This paper presents a hybrid method for extracting license plates from cluttered images. The
proposed algorithm consists of three major components. First, a line detection method is …

Car plate detection using cascaded tree-style learner based on hybrid object features

Q Wu, H Zhang, W Jia, X He, J Yang… - 2006 IEEE International …, 2006 - ieeexplore.ieee.org
Car plate detection is a key component in automatic license plate recognition system. This
paper adopts an enhanced cascaded tree style learner framework for car plate detection …

A fast algorithm for license plate detection in various conditions

H Zhang, W Jia, X He, Q Wu - 2006 IEEE International …, 2006 - ieeexplore.ieee.org
This paper proposes a fast algorithm detecting license plates in various conditions. There
are three main contributions in this paper. The first contribution is that we define a new …

Real-time license plate detection under various conditions

H Zhang, W Jia, X He, Q Wu - … , UIC 2006, Wuhan, China, September 3-6 …, 2006 - Springer
This paper proposes an algorithm for real-time license plate detection. In this algorithm, the
relatively easy car plate features are adopted including the simple statistical feature and …

Refined gaussian weighted histogram intersection and its application in number plate categorization

W Jia, H Zhang, X He, Q Wu - International Conference on …, 2006 - ieeexplore.ieee.org
This paper proposes a refined Gaussian weighted histogram intersection for content-based
image matching and applies the method for number plate categorization. Number plate …

[PDF][PDF] Real-Timely Detecting License Plate under Various Conditions

H Zhang, W Jia, X He, Q Wu - Computer Vision Research Group …, 2006 - researchgate.net
This paper proposes a learning-based algorithm for real-time license plate detection. Two
kinds of features, statistical gradient features and Haar-like features, are used in the …