• Infrared and Laser Engineering
  • Vol. 51, Issue 6, 20210597 (2022)
Pengxiang Wang, Zhaoji Zhang, and Huai Yang
Author Affiliations
  • School of Information Engineering, Xizang Minzu University, Xianyang 712082, China
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    DOI: 10.3788/IRLA20210597 Cite this Article
    Pengxiang Wang, Zhaoji Zhang, Huai Yang. Target classification method in infrared images via combination of multi-feature fusion and extreme learning machine[J]. Infrared and Laser Engineering, 2022, 51(6): 20210597 Copy Citation Text show less
    Procedure of infrared image target classification via combination of multi-feature fusion and ELM
    Fig. 1. Procedure of infrared image target classification via combination of multi-feature fusion and ELM
    Illustration of four kinds of aircraft targets
    Fig. 2. Illustration of four kinds of aircraft targets
    Recognition results of the proposed method on the original samples of the four targets
    Fig. 3. Recognition results of the proposed method on the original samples of the four targets
    MethodSNR/dB
    840−4−8
    Proposed94.888.779.370.459.8
    LBP93.285.277.667.557.3
    SIFT93.485.978.268.258.0
    CNN93.987.278.769.058.4
    Table 1. Performance comparison under noise corruption
    Pengxiang Wang, Zhaoji Zhang, Huai Yang. Target classification method in infrared images via combination of multi-feature fusion and extreme learning machine[J]. Infrared and Laser Engineering, 2022, 51(6): 20210597
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