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    Journals >Laser & Optoelectronics Progress >Volume 56 >Issue 18 >Page 181007 > Article
    • Laser & Optoelectronics Progress
    • Vol. 56, Issue 18, 181007 (2019)
    Ship Detection from Remote Sensing Image Under Complex Sea Conditions
    Yantong Chen1、*, Yuyang Li1, and Tingting Yao1、2
    Author Affiliations
  • 1 Information Science and Technology College, Dalian Maritime University, Dalian, Liaoning 116026, China
  • 2 Collaborative Innovation Research Institute of Autonomous Ship, Dalian Maritime University, Dalian, Liaoning 116026, China
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    DOI: 10.3788/LOP56.181007 Cite this Article Set citation alerts
    Yantong Chen, Yuyang Li, Tingting Yao. Ship Detection from Remote Sensing Image Under Complex Sea Conditions[J]. Laser & Optoelectronics Progress, 2019, 56(18): 181007 Copy Citation Text show less
    RBD detection model
    Fig. 1. RBD detection model
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    Comparison of images before and after Tophat-algorithm preprocessing. (a) Original image; (b) after Tophat-algorithm preprocessing
    Fig. 2. Comparison of images before and after Tophat-algorithm preprocessing. (a) Original image; (b) after Tophat-algorithm preprocessing
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    Comparison of segmented ships with fixed K value and adaptive K value. (a) Original image; (b) fixed K value; (c) adaptive K value
    Fig. 3. Comparison of segmented ships with fixed K value and adaptive K value. (a) Original image; (b) fixed K value; (c) adaptive K value
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    Comparison of ship detection from RBD model and improved RBD model. (a) Original image; (b) RBD model; (c) improved RBD model
    Fig. 4. Comparison of ship detection from RBD model and improved RBD model. (a) Original image; (b) RBD model; (c) improved RBD model
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    Comparison of Otsu segmentation algorithms before and after improvement. (a) Original image; (b) Otsu algorithm; (c) improved Otsu algorithm
    Fig. 5. Comparison of Otsu segmentation algorithms before and after improvement. (a) Original image; (b) Otsu algorithm; (c) improved Otsu algorithm
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    Saliency images without wakes of detections by various algorithms on simple sea surface. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
    Fig. 6. Saliency images without wakes of detections by various algorithms on simple sea surface. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
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    Saliency images with wakes of detections by various algorithms on sea clutter. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
    Fig. 7. Saliency images with wakes of detections by various algorithms on sea clutter. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
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    Saliency images of detections by various algorithms on oily sea surface. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
    Fig. 8. Saliency images of detections by various algorithms on oily sea surface. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
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    Saliency images of detections by various algorithms under thin clouds. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
    Fig. 9. Saliency images of detections by various algorithms under thin clouds. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
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    Saliency images of small ship detection by various algorithms. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
    Fig. 10. Saliency images of small ship detection by various algorithms. (a) Original image; (b) CA algorithm; (c) COV algorithm; (d) GS algorithm; (e) MR algorithm; (f) SF algorithm; (g) RBD algorithm; (h) proposed algorithm
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    Comparison of saliency detection results by different algorithms
    Fig. 11. Comparison of saliency detection results by different algorithms
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    AlgorithmFig. 4Fig. 5Fig. 6Fig. 7Fig. 8
    CA37.940.240.839.741.6
    COV23.125.025.824.926.2
    SF11.512.312.811.713.9
    MR6.97.27.57.07.8
    GS6.57.67.36.97.6
    RBD7.88.38.58.08.8
    Proposed11.212.112.511.913.2
    Table 1. Running time of different modelss
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    Yantong Chen, Yuyang Li, Tingting Yao. Ship Detection from Remote Sensing Image Under Complex Sea Conditions[J]. Laser & Optoelectronics Progress, 2019, 56(18): 181007
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