Publikasjoner og ansvarsområder
Autonomous Subsea Intervention
Bruk av droner i nordområdene
Adaptive Structured Light with Scatter Correction for High-Precision Underwater 3D Measurements
Range-gated imaging system for underwater monitoring in ocean environment
High-quality video observations are very much needed in underwater environments for the monitoring of several ecosystem indicators and to support the sustainable development and management of almost all activities in the ocean. Reliable video observations are however challenging to collect, because...
SEAVENTION - Autonomous underwater intervention
Real-time super-resolved 3D in turbid water using a fast range-gated CMOS camera
We present a range-gated camera system designed for real-time (10 Hz) 3D estimation underwater. The system uses a fast-shutter CMOS sensor (1280×1024 1280×1024 ) customized to facilitate gating with 1.67 ns (18.8 cm in water) delay steps relative to the triggering of a solid-state actively 𝑄 Q...