Two-stream convolutional neural network for non-destructive subsurface defect detection via similarity comparison of lock-in thermography signals
Yanpeng Cao, Yafei Dong, Yanlong Cao, Jiangxin Yang, Michael Ying Yang
Topics & Concepts
ThermographyConvolutional neural networkArtificial intelligenceComputer scienceSimilarity (geometry)Pattern recognition (psychology)SIGNAL (programming language)Nondestructive testingFeature (linguistics)Artificial neural networkDeep learningLock (firearm)ThermalPixelComputer visionInfraredImage (mathematics)EngineeringOpticsStructural engineeringRadiologyProgramming languageMeteorologyPhysicsLinguisticsMedicinePhilosophyThermography and Photoacoustic TechniquesWelding Techniques and Residual StressesIndustrial Vision Systems and Defect Detection