• Laser & Optoelectronics Progress
  • Vol. 56, Issue 7, 071001 (2019)
Panfei Lü* and Shuguang Wang
Author Affiliations
  • Army Artillery and Air Defense Forces Academy, Hefei, Anhui 230031, China
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    DOI: 10.3788/LOP56.071001 Cite this Article Set citation alerts
    Panfei Lü, Shuguang Wang. Intelligent Target Recognition Method of Unmanned Aerial Vehicle Combat Platform[J]. Laser & Optoelectronics Progress, 2019, 56(7): 071001 Copy Citation Text show less
    Diagram of YOLOv3 feature extraction and recognition
    Fig. 1. Diagram of YOLOv3 feature extraction and recognition
    Inception module
    Fig. 2. Inception module
    Inception-ResNet module
    Fig. 3. Inception-ResNet module
    Diagram of darknet-139
    Fig. 4. Diagram of darknet-139
    Curve of total loss
    Fig. 5. Curve of total loss
    Loss curve of 10000-50000 iterations
    Fig. 6. Loss curve of 10000-50000 iterations
    Partial intermediate convolution results. (a) Layer 1; (b) layer 2; (c) layer 3; (d) layer 4; (e) layer 5; (f) layer 6; (g) layer 7; (h) layer 8; (i) original graph
    Fig. 7. Partial intermediate convolution results. (a) Layer 1; (b) layer 2; (c) layer 3; (d) layer 4; (e) layer 5; (f) layer 6; (g) layer 7; (h) layer 8; (i) original graph
    Target recognition effects. (a)(b) Tank target recognition; (c)(d) long-range rocket gun recognition; (e)-(h) antiaircraft gun recognition; (i) warship recognition
    Fig. 8. Target recognition effects. (a)(b) Tank target recognition; (c)(d) long-range rocket gun recognition; (e)-(h) antiaircraft gun recognition; (i) warship recognition
    Comparison of model recognition effect. (a)(b) YOLOv3; (c)(d) proposed model
    Fig. 9. Comparison of model recognition effect. (a)(b) YOLOv3; (c)(d) proposed model
    NetworkT(n)S(n)
    darknet-532.45×10104.05×107
    darknet-1392.69×10104.81×107
    Table 1. Comparison of computational complexity of different networks
    AlgorithmAP/%AP50/%Tm/ms
    YOLOv385.5087.4620
    Proposed87.5489.7325
    Table 2. Performance comparison of algorithms
    Panfei Lü, Shuguang Wang. Intelligent Target Recognition Method of Unmanned Aerial Vehicle Combat Platform[J]. Laser & Optoelectronics Progress, 2019, 56(7): 071001
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