Christopher S Kallie

Identification and detection of simple 3D objects with severely blurred vision.

Gordon E Legge, Christopher S Kallie, Deyue Yu, 2012, Investigative ophthalmology & visual science.

Recognition of ramps and steps by people with low vision.

Gordon E Legge, Christopher S Kallie, Tiana M. Bochsler, 2013, Investigative ophthalmology & visual science.

Seeing Steps and Ramps with Simulated Low Acuity: Impact of Texture and Locomotion

Gordon E Legge, Christopher S Kallie, Tiana M. Bochsler, 2012, Optometry and vision science : official publication of the American Academy of Optometry.

Visual accessibility of ramps and steps.

Deyue Yu, Gordon E Legge, Christopher S Kallie, 2009, Journal of vision.

On the relative detectability of configural properties.

Christopher S Kallie, James T Todd, J. Todd, 2014, Journal of vision.

Variability in stepping direction explains the veering behavior of blind walkers.

Gordon E Legge, Christopher S Kallie, Paul R Schrater, 2007, Journal of experimental psychology. Human perception and performance.