Siyu Sun, Hongchang Ding, Guohua Cao. Cat eye target recognition method based on contour matching in night environment[J]. High Power Laser and Particle Beams, 2023, 35(6): 069002
- High Power Laser and Particle Beams
- Vol. 35, Issue 6, 069002 (2023)
Fig. 1. Principle of the “cat's eye” effect
Fig. 2. Algorithm flowchart
Fig. 3. Template image
Fig. 4. Original images
Fig. 5. Experimental effect of pretreatment
Fig. 6. Target recognition algorithm effect
Fig. 7. Target location result
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Table 1. Contour matching and area discrimination results
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Table 2. Comparison of target recognition algorithms
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Table 3. Target location coordinate
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Table 4. Evaluation result
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