Results 31 to 40 of about 91,041 (333)

Eye/Head Tracking Technology to Improve HCI with iPad Applications

open access: yesSensors, 2015
In order to improve human computer interaction (HCI) for people with special needs, this paper presents an alternative form of interaction, which uses the iPad’s front camera and eye/head tracking technology.
Asier Lopez-Basterretxea   +2 more
doaj   +1 more source

Two-photon interference from two blinking quantum emitters

open access: yes, 2017
We investigate the effect of blinking on the two-photon interference measurement from two independent quantum emitters. We find that blinking significantly alters the statistics in the second-order intensity correlation function g$^{(2)}(\tau)$ and the ...
Björk, Gunnar   +8 more
core   +1 more source

High-speed camera characterization of voluntary eye blinking kinematics [PDF]

open access: yes, 2013
This is the final version of the article originally published in the Journal of the Royal Society Interface here: http://rsif.royalsocietypublishing.org/content/10/85/20130227.full.pdf+html?sid=65b57db1-37cf-492f-bf3c-b08f2a8c818d.Blinking is vital to ...
Best, Serena M.   +6 more
core   +3 more sources

Reconceptualizing Pediatric Strabismus as a Condition Rooted in Sensory Processing Disorder: A Novel Case-Based Hypothesis

open access: yesChildren
Background/Objectives: A direct link between sensory processing disorder (SPD) and strabismus has not been systematically investigated, though prior studies suggest sensory modulation may influence visual behaviors. Traditional approaches view strabismus
Mirjana Bjeloš   +4 more
doaj   +1 more source

Photoluminescence Blinking beyond Quantum-Confinement: Spatiotemporally Correlated Intermittency over Entire Micron Sized Perovskite Polycrystalline Disks

open access: yes, 2018
Abrupt fluorescence intermittency or blinking is long recognized to be characteristic of single nano-emitters. Extended quantum-confined nanostructures also undergo spatially heterogeneous blinking, however, there is no such precedence in dimensionally ...
Chowdhury, Arindam   +5 more
core   +1 more source

The Relationship Between Dry Eye Disease and Digital Screen Use

open access: yesClinical Ophthalmology, 2021
Zaina Al-Mohtaseb,1 Scott Schachter,2 Bridgitte Shen Lee,3 Jaclyn Garlich,4 William Trattler5 1Department of Ophthalmology, Cullen Eye Institute, Baylor College of Medicine, Houston, TX, USA; 2Presbyopia and Ocular Surface Disease, Allergan, an AbbVie ...
Al-Mohtaseb Z   +4 more
doaj  

Residence time statistics for $N$ blinking quantum dots and other stochastic processes

open access: yes, 2011
We present a study of residence time statistics for $N$ blinking quantum dots. With numerical simulations and exact calculations we show sharp transitions for a critical number of dots.
E. Barkai   +4 more
core   +1 more source

When are abrupt onsets found efficiently in complex visual search? : evidence from multi-element asynchronous dynamic search [PDF]

open access: yes, 1990
Previous work has found that search principles derived from simple visual search tasks do not necessarily apply to more complex search tasks. Using a Multielement Asynchronous Dynamic (MAD) visual search task, in which high numbers of stimuli could ...
Kunar, Melina A., Watson, Derrick G.
core   +2 more sources

Measuring Blink-Related Brainwaves Using Low-Density Electroencephalography with Textile Electrodes for Real-World Applications

open access: yesSensors
Background: Electroencephalography (EEG) systems based on textile electrodes are increasingly being developed to address the need for more wearable sensor systems for brain function monitoring. Blink-related oscillations (BROs) are a new measure of brain
Emily Acampora   +2 more
doaj   +1 more source

Validating a Portable Device for Blinking Analyses through Laboratory Neurophysiological Techniques

open access: yesBrain Sciences, 2022
Blinking analysis contributes to the understanding of physiological mechanisms in healthy subjects as well as the pathophysiological mechanisms of neurological diseases.
Giulia Paparella   +8 more
doaj   +1 more source

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