Speed, size, and edge-rate information for the detection of collision events.

Andersen, George J.; Cisneros, John; Atchley, Paul; Saidpour, Asad

doi:10.1037//0096-1523.25.1.256

Cited by 19 publications

References 27 publications

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Eyes, Brains, and Autos

Rizzo

Kellison

2004

Arch Ophthalmol

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ision disorders pose a driving safety risk and commonly arise at the level of the eye in cataract, glaucoma, macular degeneration, and diabetic retinopathy and at the level of the brain in advancing age, stroke, and Alzheimer disease and related conditions. These disorders can increase driver safety errors because of reduced visual acuity, contrast sensitivity, and visual fields. Aging and brain lesions, especially, can also reduce the useful field of view in drivers with normal visual fields; increase the attentional blink and change blindness; impair perception of structure and depth from visual motion cues and motion parallax; decrease perception of heading from optical flow and detection of impending collisions; and increase the chance of getting lost. Better tools are needed for detecting and alerting visually impaired drivers who are at greatest risk for a crash. These drivers can be assessed with a state-administered road test, instrumented vehicles, and driving simulators. Emerging safety interventions include optical and electronic visual aids for visually impaired drivers, coupled with new vehicle designs, onboard warning devices, and reflective clothing that highlights the motion of pedestrians. BACKGROUND AND CURRENT POLICIES From the Roy J.

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Eyes, Brains, and Autos

Rizzo

Kellison

2004

Arch Ophthalmol

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Speeding through the pandemic: Perceptual and psychological factors associated with speeding during the COVID-19 stay-at-home period

Tucker¹,

Marsh

2021

Accident Analysis & Prevention

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A test of the tau-dot hypothesis of braking control in the real world.

Rock¹,

Harris²,

Yates³

2006

Journal of Experimental Psychology: Human Perception and Perfor

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A controlled experiment used instrumented vehicles in a real-world driving task to compare D. N. Lee's (1976) tau-dot hypothesis of braking control with an alternative based on the direct estimation and control of ideal deceleration (T. Yates, M. Harris, & P. Rock, 2004). Drivers braked to stop as closely as possible to a visual target from different starting speeds and times-to-contact. The data provided little support for the tau-dot hypothesis, and analysis suggested that braking in the real world is better explained by a direct deceleration strategy.

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Speed, size, and edge-rate information for the detection of collision events.

Cited by 19 publications

References 27 publications

Eyes, Brains, and Autos

Eyes, Brains, and Autos

Speeding through the pandemic: Perceptual and psychological factors associated with speeding during the COVID-19 stay-at-home period

A test of the tau-dot hypothesis of braking control in the real world.

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