面向边端部署应用的石油管道渗漏状态检测方法

    Oil Pipeline Leak Detection Method for Edge Deployment Applications

    • 摘要: 石油生产运输安全是保障能源稳定供应的重要条件。利用机器人对石油生产设备的状态检测能有效预防事故和降低风险。为此,研究了一种石油管道渗漏状态检测方法。该方法首先设计了一个基于残差金字塔特征增强模块,利用其多尺度分析能力以捕捉图像的细节信息,提升对渗漏状态特征和复杂背景的判别性;然后提出一种基于信息熵度量的模型压缩策略,提升边端设备部署条件下的石油管道渗漏状态检测效率。在某石油场站真实数据集上进行了实验以证明该方法的有效性,与基础模型相比,模型参数压缩率提升至56.43%,实现了44.29%的浮点运算数降低,减少了28.60%的参数量,而检测精度仅下降了0.02%。

       

      Abstract: Oil production and transportation safety is essential for ensuring a stable energy supply. Using robots to monitor the condition of oil production equipment can effectively prevent accidents and reduce risks. This paper presents a method for detecting leakage states in oil pipelines. First, a feature enhancement module based on residual pyramid structure is designed to capture image details and improve the discrimination between leakage state features and complex backgrounds through its multi-scale analysis capability. Then, a model compression strategy based on information entropy metrics is proposed to improve detection efficiency under edge device deployment conditions. Experiments conducted on a real dataset from an oil field demonstrate the effectiveness of the proposed method. Compared to the baseline model, the model parameter compression rate increased to 56.43%, achieving a 44.29% reduction in floating-point operations and a 28.60% reduction in parameter count, while detection accuracy decreased by only 0.02%.

       

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