3 papers
cs.CV2026
From 3D Perception to Safety Reasoning: A Graph-Based Framework for Real-Time Underground Mine Monitoring
Pasindu Ranasinghe, Simit Raval, Dibyayan Patra +2
Underground coal mining requires personnel and heavy equipment to operate within shared, confined, and poorly illuminated spaces where hazards such as equipment proximity violation…
eess.IV2026
Development and Validation of an Integrated LiDAR-Camera System for Real-Time Monitoring of Underground Longwall Operations
Pasindu Ranasinghe, Bikram Banerjee, Simit Raval
Real-time spatial monitoring in underground longwall operations is challenging due to methane-related safety risks, poor visibility, elevated thermal loads, spatial confinement, an…
cs.CV2026
Automated Discontinuity Set Characterisation in Enclosed Rock Face Point Clouds Using Single-Shot Filtering and Cyclic Orientation Transformation
Dibyayan Patra, Pasindu Ranasinghe, Bikram Banerjee +1
Characterisation of structural discontinuity sets in exposed rock faces of underground mine cavities is essential for assessing rock-mass stability, excavation safety, and operatio…