Improving the integrated bridge system (IBS) user interface based on human factors guidelines

Abstract

Background: Various systems have been developed for the ship bridge to improve navigational safety. Nevertheless, marine accidents caused by human errors have not been decreased. Objective: The aim of this work was to ergonomically improve the IBS which consists of ECDIS, Radar, Conning and keyboards. Method: Ergonomic problems involved in the IBS UI were scrutinized by applying relevant ergonomic standards and the heuristic evaluation method. Results: Through these basic studies, ergonomic improvement schemes for display and control units were suggested. Application: The results of this study can be used to ergonomically improve the IBS UI design. Conclusion: Due consideration of human factors when designing the IBS (Integrated Bridge System) UI can improve navigational safety.