Results 41 to 50 of about 79,771 (283)

Performance Analysis of a Head and Eye Motion-Based Control Interface for Assistive Robots

open access: yesSensors, 2020
Assistive robots support people with limited mobility in their everyday life activities and work. However, most of the assistive systems and technologies for supporting eating and drinking require a residual mobility in arms or hands.
Sarah Stalljann   +3 more
doaj   +1 more source

Human mobile robot interaction in the retail environment

open access: yesScientific Data, 2022
Measurement(s) Robot and human trajectories, human full-body motion capture, and eye gaze directions. Technology Type(s) Mobile robot, inertial measurement unit-based motion capture system, and eye tracker.
Yuhao Chen   +8 more
doaj   +1 more source

Visual Quality, Motility Behavior, and Retinal Changes Associated with Reading Tasks Performed on Electronic Devices

open access: yesLife, 2023
Background: The purpose of this study was to objectively evaluate visual discomfort using an eye tracker and aberrometer after a 21-min reading session on an iPad and an Ebook.
Elvira Orduna-Hospital   +2 more
doaj   +1 more source

A novel fiber Bragg grating system for eye tracking

open access: yesJournal of Advanced Research, 2019
Eye movement evaluation is vital for diagnosis of various ophthalmological and neurological disorders. The present study proposes a novel, noninvasive, wearable device to acquire the eye movement based on a Fiber Bragg Grating (FBG) Sensor.
Sharath Umesh   +6 more
doaj   +1 more source

Comparative analysis of social media accessibility

open access: yesJournal of Computer Sciences Institute, 2023
The paper assesses the accessibility compliance level of social media websites and their usability in terms of universal design. The study was performed on “reddit” and a social media website created by the author of the article for the express purpose ...
Bartosz Bocheński
doaj   +1 more source

Quiet Eye and Computerized Precision Tasks in First-Person Shooter Perspective Esport Games

open access: yesFrontiers in Psychology, 2021
The gaze behavior in sports and other applied settings has been studied for more than 20 years. A common finding is related to the “quiet eye” (QE), predicting that the duration of the last fixation before a critical event is associated with higher ...
Mats Dahl   +3 more
doaj   +1 more source

Application of Eye Tracker in Lie Detection [PDF]

open access: yesFayixue Zazhi, 2020
Objective To investigate the application value of eye tracking in lie detection. Methods The 40 subjects were randomly divided into two groups. The pupil diameter, fixation duration, points of fixation and blink frequency of the subjects in the ...
GE Fen-fen, YANG Xiao-qing, CHEN Yu-xing,et al.
doaj   +1 more source

Comportamiento de los usuarios en la página de resultados de los buscadores. Un estudio basado en eye tracking [PDF]

open access: yes, 2010
A study based on Google and Yahoo! page results using eye tracker technique is presented. Participants (n=58) attempted informational, navigational, transactional or multimedia tasks.
González-Caro, Cristina   +1 more
core   +1 more source

A Wearable Magnetic Eye Tracker

open access: yes, 2023
Several eye-tracking technologies have been developed in the last 20 years. This paper aims to present a new kind of eye tracker that can produce detailed information on both eye and head movements using an array of magnetoresistive detectors fixed on the patient’s head and a small magnet inserted in a contact lens, tailored to the subject’s cornea ...
Aniello Donniacuo   +5 more
openaire   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

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