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Identifying wagon numbers using transformers

delete2025-03-01
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PRE
AI
B
Bartłomiej Gładys *
B
Bartłomiej Wojakowicz
M
Michał Bober
J
Jakub Nalepa
DOI:10.1016/j.engappai.2024.110000delete
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摘要

摘要

En 中文
在铁路行业中,通过图像数据识别车辆对于简化车辆检查和车队监控流程至关重要。然而,这项任务费时费力,因此自动化该流程对于加速识别过程和消除人为偏差具有关键意义。本研究针对这一挑战,提出了一种多阶段方法,通过检测和组装车辆独特的国际铁路联盟(UIC)编号来识别车辆。该方法采用Transformer架构,在真实图像上的准确率优于其他方法,且运算速度快。模型的有效性通过在超过3,000张不同天气条件下拍摄的独特数据集上进行的大量实验得到验证。表现最佳的机器学习模型展现出卓越的速度和实时性能,在NVIDIA A10G Tensor Core图形处理器上,平均处理100个包含UIC编号的帧耗时不到0.1秒,并且在1到4位数字缺失的情况下,UIC编号组装准确率超过95%。本文的研究成果不仅为将序列到序列模型应用于各类工业目标检测任务开辟了途径,还能显著提升铁路运营效率。
Keyword:
Railway wagon identification
Transformer
Sequence-to-sequence model
Automated identification systems
Object detection

期刊

Engineering Applications of Artificial Intelligence 封面图
Engineering Applications of Artificial Intelligence
IF:
8
论文数:
5.4K
被引数:
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机构

E
euvic sa
学者数:
3
论文数: 1
被引数: 0
S
Silesian Tech Univ
学者数:
500
论文数: 277
被引数: 88
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