Stereovision system for overhead travelling crane workspace visualization — Validation approach

This paper presents the concepts of the stereovision system equipped with only one camera with adaptation allowing to obtain full stereo picture for acquirement a digital model of the transport device workspace. Special author's care was focused on the system validation, having regard its specific architecture. The present stereovision system is part of Autonomous Navigation System solutions, dedicated to the overhead travelling cranes. All tests were conducted on the physical model of overhead travelling crane with hosting capability 150kg.