Trade-offs between spatial and temporal resolution in driving unmanned vehicles
conference paper
Remote vision for steering unmanned vehicles is generally facilitated by on-board cameras. Due to limited bandwidth data-links, a trade-off exists between spatial and temporal image resolution. In the present experiment, objective performance of military driving instructors was measured on a standardized task-battery in a fixed-base driving simulator. The results showed that the optimum choice of spatial and temporal resolution is task specific. The lack of an interaction between both the factors pleats for some provision for the operator to modify these parameters when switching between tasks.
Bij het besturen van een onbekend grondvoertuig zijn de eisen aan spatidle mogelijkheid te geven deze zelf in te stellen.
Topics
TNO Identifier
9467
Source title
Proceedings of the 1998 42nd Annual Meeting 'Human Factors and Ergonomics Society', 5 October 1998 through 9 October 1998, Chicago, IL, USA
Pages
1550 - 1554
Files
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