Main Outcome Measures Visual parameters used for driving assessment. Results The results suggest significant variations across the world. The visual acuity requirements for a private licence range from a minimum of 6/9 to 6/60. The minimum binocular horizontal field requirement ranges from 110掳 to...
we can look for data trends to help identify upcoming maintenance needs in advance. With this information, we can notify the customers of the pending requirement and help improve the uptime on their machines. As we grow with this data, we will continue to find ways to help improve their ope...
people have come to appreciate and study the built colonial heritage (Cheer and Reeves,2015). The conservation of architectural heritage is considered a fundamental issue in modern society. Therefore, preserving historic buildings is a cultural, economic and developmental requirement. All stakeholders in...
Although visual acuity is the most widely used test to assess the state of visual function, there are other metrics that have been demonstrated to be more important for certain everyday tasks, for example, driving or reading. One of these is contrast sensitivity44, and our results have shown ...
(amending a directive from 1991), new visual requirements were recommended in the European Union for obtaining a driver’s license. Applicants shall have a visual acuity of at least 0.5 when using both eyes together. Moreover, the horizontal visual field should be at least 120 degrees; the ...
However, licensing authorities in the United Kingdom also require applicants to have vision that is adequate for safe driving both in terms of acuity and visual field. The field requirement demands a horizontal field (to Goldmann III4e stimulus spots) extending at least 120 degrees, with no ...
construct a visual map guiding several behaviors (for example, prey capture), based on different world representations mapped with the different wavelengths [5,6,7,8]. Spectral information, based on such tetrachromatic retina, represents a fundamental sensory cue driving many larval behaviors....
proposed local disparity remapping by splitting the depth map into a coarse and detailed map, and applying a model of stereoacuity to process objects locally without introducing distortion [174]. Nonlinear scaling: Nonlinear depth scaling methods for stereo retargeting have existed for a long time [...
Mean time in range was calculated using a BCVA letter score threshold of ≥69 (20/40 or better; minimum driving requirement in many regions), with sensitivity analyses using BCVA thresholds from 100 to 0 (20/10 to 20/800) in 1-letter increments.Results Time in range was defined as ...
This is increasingly becoming a legal requirement in many countries. However, regulatory requirements have focused traditionally on physical disabilities (e.g., ensuring step-free access, and doorways wide enough to accommodate wheelchairs). This is understandable, as the challenges arising from sensory...