4 papers
Explainable Temporal Attention-based Defect Detection For Fillet Joints in Real-Time Gas Metal Arc Welding Based on Multi-modal Data
Mobina Mobaraki, Mahyar Asadi, Klaske Van Heusden +1
Deep learning is an efficient technique to monitor the real time welding process, reducing post-welding repairs and production delays. This paper leverages the monitoring capabilit…
Robust Direct Data-Driven Hamiltonian for Safe Set Computation under Measurement Noise and Disturbances
Mohammad Bajelani, Christopher A. Strong, Claire J. Tomlin +2
Safe set computation is a fundamental challenge in safety-critical control systems, especially in direct data-driven settings where safety analysis is performed directly from noise…
Data-Driven Input-Output Control Barrier Functions
Mohammad Bajelani, Klaske van Heusden
Control Barrier Functions (CBFs) offer a framework for ensuring set invariance and designing constrained control laws. However, crafting a valid CBF relies on system-specific assum…
Towards Indirect Data-Driven Predictive Control for Heating Phase of Thermoforming Process
Hadi Hosseinionari, Mohammad Bajelani, Klaske van Heusden +2
Shaping thermoplastic sheets into three-dimensional products is challenging since overheating results in failed manufactured parts and wasted material. To this end, we propose an i…