Automatic object tracking
OASYS’ features automatic point-cloud based object detection which is applicable to various operations:
- Tracking objects that are lowered to the seabed: quadrant deployment, mattress installation & deployment of subsea structures
- Tracking of objects on the seabed such as boulder clearance of trenching ploughs
Accurate object positioning requires high-resolution data. OASYS uses 2D multibeam echosounders (MBES) with a large swath width (10° to 160°), sounding depth and resolution (0.45° x 0.9° at 450kHz) in order to obtain sufficient data quality and position accuracy.