Lie Guo, Tuanshan Zhang, Weizhen Sun, Jielong Guo. Image Semantic Description Algorithm with Integrated Spatial Attention Mechanism[J]. Laser & Optoelectronics Progress, 2021, 58(12): 1210030
- Laser & Optoelectronics Progress
- Vol. 58, Issue 12, 1210030 (2021)
Fig. 1. Encoder-decoder model with integrated spatial attention mechanism
Fig. 2. Diagram of spatial attention module
Fig. 3. Diagram of encoder-decoder network with integrated spatial attention mechanism
Fig. 4. Experimental data loss curves of spatial attention mechanism in VGG network. (a) VGG(MSCOCO); (b) VGG(Flickr30k)
Fig. 5. Experimental data loss curves of spatial attention mechanism in ResNet network. (a) ResNet-50(MSCOCO); (b) ResNet-50(Flickr30k)
Fig. 6. Comparison of visualization results. (a) Test set; (b) SAT model visualization results; (c) proposed model visualization results
Fig. 7. Comparison of visualization results. (a) Test set; (b) SAT model visualization results; (c) proposed model visualization results
Fig. 8. Comparison of visualization results. (a) Test set; (b) SAT model visualization results; (c) proposed model visualization results
Fig. 9. Comparison of visualization results. (a) Test set; (b) SAT model visualization results; (c) proposed model visualization results
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Table 1. Server configuration used for the experiment
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Table 2. Experimental server configuration
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Table 3. Experimental comparison of spatial attention mechanism in VGG network
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Table 4. Experimental comparison of spatial attention mechanism in ResNet network
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