• Infrared and Laser Engineering
  • Vol. 54, Issue 2, 20240525 (2025)
Yongxin WANG, Huilin XIA, He JIANG, and Qing WU
Author Affiliations
  • Key Laboratory of Measurement and Control Technology and Instrumentation of Heilongjiang Province, Harbin University of Science and Technology, Harbin 150080, China
  • show less
    DOI: 10.3788/IRLA20240525 Cite this Article
    Yongxin WANG, Huilin XIA, He JIANG, Qing WU. Hyperspectral target tracking based on siamese fusion with spectral segmentation[J]. Infrared and Laser Engineering, 2025, 54(2): 20240525 Copy Citation Text show less
    Overall flowchart of the algorithm
    Fig. 1. Overall flowchart of the algorithm
    Dimensionality reduction result diagram
    Fig. 2. Dimensionality reduction result diagram
    Network architecture diagram of AD-Net and SP-Net
    Fig. 3. Network architecture diagram of AD-Net and SP-Net
    Response map fusion diagram
    Fig. 4. Response map fusion diagram
    Qualitative analysis diagram
    Fig. 5. Qualitative analysis diagram
    Success rate and precision diagram of various algorithms on the test sequences
    Fig. 6. Success rate and precision diagram of various algorithms on the test sequences
    Success rate and Precision diagram of various algorithms under background clutter challenges
    Fig. 7. Success rate and Precision diagram of various algorithms under background clutter challenges
    Success rate and precision diagram of various algorithms under illumination variation challenges
    Fig. 8. Success rate and precision diagram of various algorithms under illumination variation challenges
    Image of target and background separation effects in the Car3 sequence under different thresholds
    Fig. 9. Image of target and background separation effects in the Car3 sequence under different thresholds
    AlgorithmSuccessSuccess_BCSuccess_IV
    Ours0.63800.69980.6053
    MFI0.60410.65500.5180
    MHT0.58440.62640.5047
    SiamBAG0.63230.64790.5337
    SiamBAN0.56840.53750.4928
    SiamCAR0.61140.62390.5297
    SiamOHOT0.63570.63090.5185
    Table 1. Success rate of various algorithms under different challenges
    AlgorithmPrecisionPrecision _BCPrecision _IV
    Ours0.84780.89660.8352
    MFI0.84010.87630.8308
    MHT0.84470.89070.7855
    SiamBAG0.85620.86280.7998
    SiamBAN0.80670.76630.7502
    SiamCAR0.83030.83720.7732
    SiamOHOT0.84820.82710.7781
    Table 2. Precision of various algorithms under different challenges
    AlgorithmFPS
    Ours35.7
    MFI6.3
    MHT7.6
    SiamBAG46.7
    SiamBAN63.1
    SiamCAR64.2
    SiamOHOT36.8
    Table 3. FPS performance comparison of various algorithms
    MethodsPrecisionSuccess rate
    Ours0.63800.8478
    PCA0.62760.8435
    Add0.61800.8236
    SPNet0.60260.8134
    ADNet0.54820.7836
    Table 4. Result of ablation experiment
    TH valuePrecisionSuccess rate
    50.57520.7845
    60.63800.8478
    70.61720.8216
    Table 5. Success Rate and Precision under different thresholds
    Yongxin WANG, Huilin XIA, He JIANG, Qing WU. Hyperspectral target tracking based on siamese fusion with spectral segmentation[J]. Infrared and Laser Engineering, 2025, 54(2): 20240525
    Download Citation