Barcodes to Drive Down Pipeline Inspection Costs
Three French companies are working on a pipeline inspection solution that combines ROVs and the use of visual markers - barcodes - directly integrated on subsea pipelines.
The solution, being developed by tubular solutions firm Vallourec, smart robotics and visual positioning start-up Forssea Robotic, and subsea positioning and inertial navigation firm iXblue, promises to drive down the costs of subsea pipeline inspections.
According to the companies involved, the solution would remove the need for surface vessels, traditionally used in pipeline inspection projects.
These markers would be used as navigation support for subsea drones equipped with Forssea cameras and iXblue’s inertial navigation systems that relay the pipelines’ locations to the operators, thus removing the need for acoustic positioning systems and costly mother vessels.