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IEICE TRANSACTIONS on Information

Rust Detection of Steel Structure via One-Class Classification and L2 Sparse Representation with Decision Fusion

Guizhong ZHANG, Baoxian WANG, Zhaobo YAN, Yiqiang LI, Huaizhi YANG

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Summary :

In this work, we present one novel rust detection method based upon one-class classification and L2 sparse representation (SR) with decision fusion. Firstly, a new color contrast descriptor is proposed for extracting the rust features of steel structure images. Considering that the patterns of rust features are more simplified than those of non-rust ones, one-class support vector machine (SVM) classifier and L2 SR classifier are designed with these rust image features, respectively. After that, a multiplicative fusion rule is advocated for combining the one-class SVM and L2 SR modules, thereby achieving more accurate rust detecting results. In the experiments, we conduct numerous experiments, and when compared with other developed rust detectors, the presented method can offer better rust detecting performances.

Publication
IEICE TRANSACTIONS on Information Vol.E103-D No.2 pp.450-453
Publication Date
2020/02/01
Publicized
2019/11/11
Online ISSN
1745-1361
DOI
10.1587/transinf.2019EDL8178
Type of Manuscript
LETTER
Category
Artificial Intelligence, Data Mining

Authors

Guizhong ZHANG
  Shandong University
Baoxian WANG
  Shijiazhuang Tiedao University,Key Laboratory for Health Monitoring and Control of Large Structures of Hebei Province
Zhaobo YAN
  Shijiazhuang Tiedao University
Yiqiang LI
  Shijiazhuang Tiedao University
Huaizhi YANG
  Beijing-Shanghai High-Speed Railway Co., Ltd.

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