Underground pipeline leakage description method and device based on cross-language image change description

• Main Authors: ZHAO CHONG, LU YANG, LIU YUJIE, HU DI, DUAN ZHANGLING, ZHAO MING, LI HANG, SHUAI JINGXIAN, LUO HUI, WEI XING
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2021
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention discloses an underground pipeline leakage description method and device based on cross-language image change description, and the method comprises the steps: obtaining an underground pipeline scene image, and carrying out the preprocessing of the image, and obtaining a training set and a test set; constructing a cross-language image change description model based on a dual dynamic attention mechanism; training the cross-language image change description model based on the dual dynamic attention mechanism on a training set; and testing the test set by using the trained cross-language image change description model based on the double dynamic attention mechanism to obtain an image description result. The method has the advantage that the underground pipeline leakage description is relatively accurate. 本发明公开了基于跨语言图像变化描述的井下管道泄漏描述方法及装置，所述方法包括：获取井下管道场景图像，对图像进行预处理得到训练集和测试集；构建基于双重动态注意力机制的跨语言图像变化描述模型；将基于双重动态注意力机制的跨语言图像变化描述模型在训练集上训练；利用训练好的基于双重动态注意力机制的跨语言图像变化描述模型对测试集进行测试，获得图像描述结果；本发明的优点在于：井下管道泄漏描述较为准确。