Window of Visibility in the Display and Capture Process [PDF]
International Journal of Electronics and Telecommunications, 2018 In normal conditions, the Critical Flicker Frequency is usually 60Hz. But in some special conditions, such as low spatial frequency and high contrast between frames, these special conditions have high probability to occur in some TPVMbased applications ...
Feng Xiong, Guangtao Zhai, Yi Zhang
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Assessing Critical Flicker Fusion Frequency: Which Confounders? A Narrative Review
Medicina, 2023 The critical flicker fusion frequency (cFFF) refers to the frequency at which a regularly recurring change of light stimuli is perceived as steady. The cFFF threshold is often assessed in clinics to evaluate the temporal characteristics of the visual ...
Thomas Muth +3 more
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Medicina, 2023 We first want to thank the authors of the excellent review for their contributions to summarizing the confounders associated with critical flicker fusion frequency (CFFF) [...]
Natalia D. Mankowska +5 more
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The clinical application of critical flicker fusion frequency in demyelinating optic neuritis
Advances in Ophthalmology Practice and Research, 2021 Purpose: To investigate the application of critical flicker fusion frequency (CFF) in demyelinating optic neuritis (DON). Methods: A cross-sectional study. A total of 127 eyes in 69 DON patients and 63 eyes in 33 healthy control (HC) groups were included
Junxia Fu +6 more
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Peripheral Flicker Fusion at High Luminance: Beyond the Ferry–Porter Law
Vision, 2023 The relationship between luminous intensity and the maximum frequency of flicker that can be detected defines the limits of the temporal-resolving ability of the human visual system, and characterizing it has important theoretical and practical ...
Maydel Fernandez-Alonso +2 more
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Immediate Effects of Different Screen Sizes on Visual Fatigue in Video Display Terminal Users [PDF]
Iranian Rehabilitation Journal, 2021 Objectives: Computer usage has rapidly grown. This is because it helps to resolve problems, i.e., encountered in daily life by individuals. Various monitor screens that have been developed affect the user’s eyes.
Sirinthip Pakdee, Praphatson Sengsoon
doaj
Transient twinkle perception is induced by sequential presentation of stimuli that flicker at frequencies above the critical fusion frequency [PDF]
, 2015 The critical fusion frequency (CFF) is a threshold that represents the temporal limits of the human visual system. If two flickering stimuli with equal subjective luminances are presented simultaneously at different locations, the CFF is the temporal ...
Yutaka Nakajima, Yutaka Sakaguchi
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Humans perceive flicker artifacts at 500 Hz. [PDF]
, 2015 Humans perceive a stable average intensity image without flicker artifacts when a television or monitor updates at a sufficiently fast rate. This rate, known as the critical flicker fusion rate, has been studied for both spatially uniform lights, and ...
Davis, James +2 more
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A simple predictive method of critical flicker detection for human healthy precaution [PDF]
, 2015 Interharmonics and flickers have an interrelationship between each other. Based on International Electrotechnical Commission (IEC) flicker standard, the critical flicker frequency for a human eye is located at 8.8 Hz. Additionally, eye strains, headaches,
Abdul Wahab, Noor Izzri +3 more
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Az IMEA ADR III kritikus fúziós frekvenciavizsgáló eszközzel végzett mérések reprodukálhatoóságának vizsgálata [PDF]
, 2016 INTRODUCTION: Measurement of central critical flicker-fusion frequency is a common screening test for eye diseases and additionally it can serve as a useful diagnostic test in numerous neurological and internal diseases.
Angeli O, +3 more
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