Weld pool and keyhole geometric feature extraction in K-TIG welding with a gradual gap based on an improved HDR algorithm
Zishun Wang, Yonghua Shi, Xiaobin Hong, Baori Zhang, Xiyin Chen, Aiwen Zhan
Topics & Concepts
Weld poolWeldingKeyholeMaterials scienceGas tungsten arc weldingFusion weldingRobot weldingFeature (linguistics)Arc weldingFusionArtificial intelligenceNarrow gapComputer visionMechanical engineeringAlgorithmComputer scienceMetallurgyMechanicsEngineeringPhysicsLinguisticsPhilosophyWelding Techniques and Residual StressesIndustrial Vision Systems and Defect DetectionSurface Roughness and Optical Measurements