Sang-Hwan Kim

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INTRODUCTION Synthetic and enhanced vision systems (SVS and EVS) are being introduced into the cockpit to promote safety under workload conditions. Integration of existing iconic imagery with SVS and EVS displays may lead to perceptions of clutter. This research evaluated head-up display (HUD) features, including SVS, EVS, traffic collision avoidance system(More)
Future concepts for the National Airspace System rely on technologies, such as synthetic and enhanced vision systems, to support flight efficiency associated with improved terrain and traffic awareness. While these technologies provide the pilot access to information not available with traditional flight instrumentation, the presentation of this additional(More)
As computing paradigm shifts from desktop computing to ubiquitous computing, usability engineering community is facing new challenges. While usability is still valuable in ubicomp, many usability evaluation methods and frameworks that have been standardized and widely accepted in traditional desktop computing environment are no more suitable for this new(More)
The objective of this study was to compare the effects of various forms of advanced cockpit automation for flight planning on pilot performance and workload under a futuristic concept of operation. A lab experiment was conducted in which airline pilots flew simulated tailored arrivals to an airport using three modes of automation (MOAs), including a(More)
INTRODUCTION This study was conducted to: develop a multidimensional measure of display clutter for advanced head-up displays (HUDs) incorporating enhanced and synthetic vision; assess the influence of HUD configuration on perceptions of display clutter, workload, and flight performance; model clutter scores in terms of visual display properties; and model(More)
One must consider cultural factors when designing products for specific cultural regions. This paper presents a case study that examines the unique use patterns of Korean mobile phone users and how cultural models can be utilized to design culturally-relevant UIs. We describe insights and findings that we learned in our research. INTRODUCTION: Samsung(More)
The objective of this research was to identify current and future approaches to the design of automated systems for life science processes, including humans in control loops, in applications such as high-throughput compound screening and high-performance analytical chemistry. The identified approaches were classified according to existing theories of(More)