Results 71 to 80 of about 310,218 (192)

A prospective comparison of phakic collamer lenses and wavefront-optimized laser-assisted in situ keratomileusis for correction of myopia

open access: yesClinical Ophthalmology, 2016
Gregory D Parkhurst1,2 1Refractive Surgery Center, Carl R Darnall Army Medical Center, Fort Hood, 2Parkhurst NuVision, San Antonio, TX, USA Purpose: The aim of this study was to evaluate and compare night vision and low-luminance contrast sensitivity ...
Parkhurst GD
doaj  

Improved contrast sensitivity DVS and its application to event-driven stereo vision [PDF]

open access: green, 2013
Teresa Serrano‐Gotarredona   +5 more
openalex   +1 more source

Contrast matching and discrimation in human vision [PDF]

open access: yes, 1995
The aim of this work was to investigate human contrast perception at various contrast levels ranging from detection threshold to suprathreshold levels by using psychophysical techniques. The work consists of two major parts. The first part deals with contrast matching, and the second part deals with contrast discrimination.
openaire   +1 more source

Different Impacts of Luminosity on Contrast Vision in Eyes with Transparent Optic Media and with Cataract Simulation. [PDF]

open access: yesMed Princ Pract, 2015
Smedowski A   +6 more
europepmc   +1 more source

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