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pro vyhledávání: '"Morris R. Lattimore"'
Autor:
Morris R. Lattimore
Publikováno v:
Military Medicine. 182:234-238
Army vision standards have varied little from Aviation's nominal birth. On the basis of classic Snellen acuity, we simply cannot predict threshold skill levels of any one individual(s). A growing number of Army Flight Surgeons, clinicians, and vision
Autor:
Morris R. Lattimore
Publikováno v:
Situation Awareness in Degraded Environments 2019.
During Operation Enduring Freedom and Operation Iraqi Freedom (OEF/OIF), there were 375 non-combat rotorcraft losses from October 2001 to September 2009. Human factors issues accounted for 78% of these non-combat losses, with controlled flight into t
Publikováno v:
Degraded Environments: Sensing, Processing, and Display 2018.
As the military increases its reliance upon and continues to develop Helmet Mounted Displays (HMDs), it is paramount that HMDs are developed that meet the operational needs of the Warfighter. During the development cycle, questions always arise conce
Autor:
Morris R. Lattimore
Publikováno v:
Military Medicine. 180:187-190
Laser refractive surgery, involving the computer-controlled application of a 193-nm beam of excimer laser "light," is utilized to resculpt the central cornea, thus reducing its apical thickness. On casual inspection, this simple matter of removing or
Publikováno v:
Military medicine. 183(suppl_1)
Introduction Based on clinical inferences, investigators theorized in situ soft lens hydration was linked to the precorneal tearfilm pH. Methods Forty-one myopic subjects at Fort Rucker, AL, USA were fitted with one of two types of extended-wear soft
Autor:
Aaron M. McAtee, Morris R. Lattimore
Publikováno v:
SPIE Proceedings.
There is mounting evidence that the military’s emphasis on photopic visual performance standards in the absence of mesopic and scotopic standards is a major oversight. The lack of an individualized mesopic capability represents a scientific knowled
Autor:
José E. Capó-Aponte, David J. Hilber, Thomas G. Urosevich, Morris R. Lattimore, Jeffrey L. Weaver
Publikováno v:
Aviation, Space, and Environmental Medicine. 84:814-822
BACKGROUND: Army aircrew are required to operate under stressful conditions within a degraded visual environment. To gain an understanding of current eyewear mission needs, we surveyed aircrew regarding operational issues associated with the current
Publikováno v:
SPIE Proceedings.
Color is one of the latest design characteristics of helmet-mounted displays (HMDs). It’s inclusion in design specifications is based on two suppositions: 1) color provides an additional method of encoding information, and 2) color provides a more
Publikováno v:
Optical Engineering. 58:1
In military aviation helmet-mounted displays (HMDs) or head-up displays, light from the ambient scene is added to the symbology to create a complex mixture of colors, textures, and luminances. In the case of color mixing, the color of the transparent
Autor:
Morris R. Lattimore
Publikováno v:
Acta Ophthalmologica Scandinavica. 74:239-242
The clinical performance of a portable ultrasound pachometer was compared with a digital, 'optical' pachometer attachment of a contact specular microscope. The two separate methods were used to assess central corneal thickness (CCT) in 214 extended-w