Rongping Zou, Bin Zhu, Chenyang Wang, Yaoxuan Zhu, Yangdi Hu. Heterogeneous Remote Sensing Image Matching Algorithm Based on Residual Pseudo-Siamese Convolution Cross-Correlation Network[J]. Laser & Optoelectronics Progress, 2022, 59(12): 1228002
- Laser & Optoelectronics Progress
- Vol. 59, Issue 12, 1228002 (2022)
Fig. 1. Structure of residual pseudo-siamese convolution cross-correlation network
Fig. 2. Heat map of inference results for different networks in different terrains
Fig. 3. Heat map of middle layer features in RPSCCNet and heat map of result before Softmax operation for two networks
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Table 1. Quality of corresponding normalized heat map and L2 distance error of inference result in Fig. 2
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Table 2. Matching accuracy and mean value of L2 distance of four methods in test set
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Table 3. Performance comparison of four methods in Nvidia RTX 2080Ti
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