Influence of flicker characteristics on stroboscopic effects

Influence of flicker characteristics on stroboscopic effects

This paper describes two human factors experiments designed to assess the influence of flicker characteristics on the perception of stroboscopic effects from flickering light. Specifically, the following factors were investigated: temporal waveform shape, frequency, duty cycle, percent flicker and f...

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Veröffentlicht in:Lighting research & technology (London, England : 2001) England : 2001), 2016-11, Vol.48 (7), p.857-870
Hauptverfasser: Bullough, JD, Marcus, D
Format: Artikel
Sprache:eng
Schlagworte:
Acceptability
Flicker
Human factors
Illumination
Lighting
Perception
Sensory perception
Waveforms
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Beschreibung
Zusammenfassung:This paper describes two human factors experiments designed to assess the influence of flicker characteristics on the perception of stroboscopic effects from flickering light. Specifically, the following factors were investigated: temporal waveform shape, frequency, duty cycle, percent flicker and flicker index. For a given frequency, the flicker index appears to be more predictive of the detection and acceptability of stroboscopic effects than the percent flicker value.
ISSN:1477-1535
1477-0938
DOI:10.1177/1477153515599566