![]() ![]() Shunting operation is one of the most important contents of railway operation, of which the efficiency has a profound impact on the efficiency and reliability of railway freight service, especially with the increase of traffic demand in railway transportation and the normalization of intensive operation of railway networks. Furthermore, a pre-processing combination strategy was established to improve the accuracy and generalizability of the proposed method. The proposed approach was evaluated on real-world samples, and the results showed that the comprehensive accuracy of information extraction was 0.85. Finally, tabular texts containing structural and attribute information are transcribed into eXtensible Markup Language (XML) format, which can be read automatically by CTC systems based on the C programming language. ![]() Then, the results of the table reconstruction were optimized based on the tabulation rules of shunting operation. Second, the table is located and reconstructed with the results of recognized contents and coordinates of texts. First, the shunting operation sheet images are preprocessed to facilitate subsequent text recognition based on the Paddle OCR model. Here, an information extraction method is proposed to convert shunting operation sheet images to readable instructions for Continuous Train Control (CTC) systems. In the current shunting operation preparation process, signalmen must input the plans manually for subsequent execution, which is inefficient and at risk of misoperation. ![]() The railway shunting operation sheet is the written plan of the shunting operation. IET Generation, Transmission & Distribution.IET Electrical Systems in Transportation.IET Cyber-Physical Systems: Theory & Applications.IET Collaborative Intelligent Manufacturing.CAAI Transactions on Intelligence Technology. ![]()
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