ISO 16673:2017

Road vehicles — Ergonomic aspects of transport information and control systems — Occlusion method to assess visual demand due to the use of in-vehicle systems

Issuing bodyISO
CommitteesISO, ISO/TC 204/WG 21
First issued2007
Latest revision2017
Statusactive
Categoryinternational
Topicsvisual, visual_manual, visual_occlusion, workload_measurement
Referencehttps://www.iso.org/standard/71508.html

Scope

Provides the occlusion method for measuring the visual demand of visual or visual-manual in-vehicle interfaces used by the driver while the vehicle is in motion. Occlusion goggles periodically mask the interface to simulate glances back to the road, with Total Shutter Open Time (TSOT) as the key metric. Applies to OEM and after-market, fixed and portable systems, independent of the occlusion implementation.

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