Ruihong Guo, Li Zhang, Ying Yang, Yang Cao, Junxi Meng. X-Ray Image Controlled Knife Detection and Recognition Based on Improved SSD[J]. Laser & Optoelectronics Progress, 2021, 58(4): 0404001
- Laser & Optoelectronics Progress
- Vol. 58, Issue 4, 0404001 (2021)
Fig. 1. Sample photos of the dataset
Fig. 2. Residual network structure module
Fig. 3. Feature connection and fusion mode
Fig. 4. Improved network model diagram
Fig. 5. Jumping connection feature fusion pattern diagram
Fig. 6. Experimental results
|
Table 1. Results of each network performance test
|
Table 2. Experimental environment configuration
|
Table 3. mAP of each algorithm on SDCK dataset unit: %
|
Table 4. mAP of SSD algorithm on SDCK controlled tool dataset unit: %
|
Table 5. mAP of each algorithm on VOC2007+2012 dataset
|
Table 6. Detection speed of each algorithm on SDCK datasetunit: frame·s-1
|
Table 7. Improved algorithm testmAP step by step
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20