Yang Cao, Li Zhang, Junxi Meng, Qian Song, Letian Zhang. Multi-Target Prohibited Item Recognition Algorithm for X-Ray Security Scene[J]. Laser & Optoelectronics Progress, 2022, 59(10): 1015009
- Laser & Optoelectronics Progress
- Vol. 59, Issue 10, 1015009 (2022)
Fig. 1. Network structure of the algorithm
Fig. 2. Residual block based on attention mechanism
Fig. 3. Structure of the FE module
Fig. 4. Structure of the ARFE module
Fig. 5. Standard convolution and transformable convolution. (a) Standard convolution kernel; （b） transformable convolution kernel； （c） special forms of transformable convolution kernel
Fig. 6. Learning process of the transformable dilated convolution
Fig. 7. Visualization results of different algorithms on MCDD. (a) Original image; (b) label; (c) U-Net; (d) DeepLabv3; (e) our algorithm
|
Table 1. Performance of the model with different dilation rate
|
Table 2. Segmentation performance of models under different feature extraction baseline networks
|
Table 3. Segmentation performance of different algorithms on MCDD
|
Table 4. Effects of different modules on algorithm performance
|
Table 5. Performance of different algorithms on PASCAL VOC 2012 dataset
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