Helle K. Falkenberg
Sewanee: The University of the South
34 Papers
71 Citations
Helle K. Falkenberg is an academic researcher from Sewanee: The University of the South. The author has contributed to research in topics: Medicine & Motion detection. The author has an hindex of 11, co-authored 28 publications. Previous affiliations of Helle K. Falkenberg include Glasgow Caledonian University & University College London.
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Papers
Acuity, crowding, reading and fixation stability.
TL;DR: Reading performance cannot be standardised across the visual field by correcting the size, spacing and eccentricity of letters or words, and therefore that rehabilitation may benefit from fixation training.
91
Visual and psychological stress during computer work in healthy, young females-physiological responses.
TL;DR: Exposure to glare and psychological stress during computer work were shown to influence the trapezius muscle, posture, and blink rate in young, healthy females with normal binocular vision, but in different ways.
Development of radial optic flow pattern sensitivity at different speeds.
TL;DR: Differences in sensitivity and rate of development of radial optic flow at the different speeds, suggest that different motion processing mechanisms are involved in processing slow and fast speeds.
29
Effect of an oil and water emulsion on tear evaporation rate.
E. Ian Pearce,Alan Tomlinson,Kenneth J. Blades,Helle K. Falkenberg,Blythe Lindsay,Clive G. Wilson +5 more
TL;DR: In this article, the use of tear supplements has been shown to exacerbate tear evaporative loss, while theoretically, tear supplements should cause minimal increases in evaporation and ideally, should reduce the amount of tears shed.
29
Sampling efficiency and internal noise for motion detection, discrimination, and summation
TL;DR: These results suggest that observers use mismatched filters tuned to slow speeds regardless of the signal speed, and human visual motion sensing appears to use distorted representations of the incoming signals, and this distortion is a major limitation to visual performance.
22