Using Videos Derived from Simulations to Support the Analysis of Spatial Awareness in Synthetic Vision Displays

The evaluation of human-centered systems can be performed using a variety of different methodologies. This paper describes a human-centered systems´ evaluation methodology where participants watch 5-second non-interactive videos of a system in operation before supplying judgments and subjective measures based on the information conveyed in the videos. This methodology was used to evaluate the ability of different textures and fields of view to convey spatial awareness in synthetic vision systems (SVS) displays. It produced significant results for both judgment based and subjective measures. This method is compared to other methods commonly used to evaluate SVS displays based on cost, the amount of experimental time required, experimental flexibility, and the type of data provided.