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Table 2 Forward-facing camera indices

From: Study protocol for “In-vehicle sensors to detect changes in cognition of older drivers”

Behavior Indices

Description

Traffic Sign Detection

AI algorithm detects traffic signals and monitors if the driver runs a red traffic light.

Object Detection

AI algorithm detects objects on the road, such as pedestrians or cyclists crossing the road, curbs or barriers, and nearby vehicles.

Lane Crossing

AI algorithm detects lane departure.

Near-Collision

AI algorithm can detect an object or a vehicle that is close to the driver’s car.

Pedestrian Detection

AI algorithm detects whether the driver yields when a pedestrian crosses the street.