Results 131 to 140 of about 2,120,254 (373)

A computational approach to the covert and overt deployment of spatial attention [PDF]

open access: yes, 2008
Popular computational models of visual attention tend to neglect the influence of saccadic eye movements whereas it has been shown that the primates perform on average three of them per seconds and that the neural substrate for the deployment of ...
Alexandre, Frédéric   +2 more
core   +2 more sources

Effects of Dalcroze Eurhythmics Exercise Versus Multicomponent Exercise on Physical and Cognitive Function, and Falls in Older Adults: The EPHYCOS Randomized Controlled Trial

open access: yesAdvanced Biology, EarlyView.
In this randomized clinical trial conducted among 142 community‐dwelling older adults at high risk for falls over 12 months, a Dalcroze Eurhythmics exercise intervention (once weekly, group‐based) improved a variety of physical and cognitive/executive function outcomes compared with a multicomponent exercise intervention (twice weekly, group‐ and home ...
Mélany Hars   +7 more
wiley   +1 more source

Advanced Gaze Analytics Dashboard [PDF]

open access: yes2024 IEEE 25th International Conference on Information Reuse and Integration for Data Science (IRI)
Eye movements can provide informative cues to understand human visual scan/search behavior and cognitive load during varying tasks. Visualizations of real-time gaze measures during tasks, provide an understanding of human behavior as the experiment is being conducted.
arxiv  

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

open access: yesAdvanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim   +3 more
wiley   +1 more source

Guiding Eye Movements For Feature Based Shape Matching [PDF]

open access: yes, 1996
We introduce a novel method for shape-based image database search that uses saccadic targeting for local feature choice. A simulated multiresolution sensor is directed toward salient regions of an image in a series of saccadic movements. At each fixation
Gancarz, Gregory
core   +1 more source

Usability Evaluation of Dwell-free Eye Typing Techniques [PDF]

open access: yesarXiv, 2016
Dwelling is an essential task to be performed to select keys from an on-screen keyboard present in the eye typing interface. This selection task can be performed by fixing eye gaze on a key for a prolonged time. Spending sufficient amount of time on each key effectively decreases the overall eye typing rate. To address the problem, researchers proposed
arxiv  

Localization of a peripheral target during parametric adjustment of saccadic eye movements [PDF]

open access: bronze, 1968
Samuel C. McLaughlin   +3 more
openalex   +1 more source

Icephobic Gradient Polymer Coatings Coupled with Electromechanical De‐icing Systems: A Promising Ice Repellent Hybrid System

open access: yesAdvanced Engineering Materials, EarlyView.
A hybrid system for de‐icing made of gradient polymer coatings, deposited on aluminum coupled with an electromechanical system, is demonstrated as an effective and durable strategy for reducing drastically ice adhesion. The system is capable of detaching ice blocks over the coating in less than 1 s, regardless of the ice type and covered area ...
Gabriel Hernández Rodríguez   +8 more
wiley   +1 more source

OPERANT CONTROL OF EYE MOVEMENTS1 [PDF]

open access: green, 1968
Stephen R. Schroeder, James G. Holland
openalex   +1 more source

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