Results 81 to 90 of about 515,580 (299)

Subpixel eye gaze tracking

open access: yesProceedings of Fifth IEEE International Conference on Automatic Face Gesture Recognition, 2003
This paper addresses the accuracy problem of an eye gaze tracking system. We first analyze the technical barrier for a gaze tracking system to achieve a desired accuracy, and then propose a subpixel tracking method to break this barrier. We present new algorithms for detecting the inner eye corner and the center of an iris at subpixel accuracy, and we ...
Zhu, Jie, Yang, Jie
openaire   +3 more sources

Nanomaterial‐Integrated Fiber Neural Probes for Deep Brain Monitoring and Modulation: Challenges and Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
The article presents nanomaterial‐integrated fiber neural probes as innovative tools for deep brain molecular sensing, neural stimulation, and temperature monitoring. It examines breakthroughs in SERS‐based biomolecule detection, thermoplasmonic activation, and luminescent thermometry, alongside strategies to overcome stability, specificity, and ...
Di Zheng   +5 more
wiley   +1 more source

Eye tracking-based dual task in rehabilitation of motor and cognitive function in post-stroke patients: a literature review

open access: yesBulletin of Faculty of Physical Therapy
Eye-tracking technologies have emerged as a transformative tool in the rehabilitation and assessment of stroke patients, offering innovative approaches to understanding visual attention and enhancing communicative abilities.
Marcella Sugianto, Yuda Zhou, Jifang Qiu
doaj   +1 more source

Eye-tracking multi-word units: some methodological questions

open access: yesJournal of Eye Movement Research, 2015
Eye-tracking in linguistics has focused mainly on reading at the level of the word or sentence. In this paper we discuss how the phenomenon of formulaic language might best be examined using this methodology.
Gareth Carrol, Kathy Conklin
doaj   +1 more source

A relationship between eye movement patterns and performance in a precognitive tracking task [PDF]

open access: yes
Eye movements made by various subjects in the performance of a precognitive tracking task are studied. The tracking task persented by an antiaircraft artillery (AAA) simulator has an input forcing function represented by a deterministic aircraft fly-by ...
Hartzell, E. J., Repperger, D. W.
core   +1 more source

The Dynamics of Interfacial Trap States in High‐Detectivity Near‐Infrared Photomultiplication Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
Photomultiplication organic photodetectors (PM OPDs) are an attractive strategy for health‐monitoring. Here, PM‐OPDs are reported with a specific detectivity of 5.7 × 1012 Jones and external quantum efficiency values of 3500% under −10 V. The dynamics of carrier trapping in these devices are elucidated through trap selective spectroscopical techniques.
Marie Houot   +9 more
wiley   +1 more source

Integrating Students’ Real-Time Gaze in Teacher–Student Interactions: Case Studies on the Benefits and Challenges of Eye Tracking in Primary Education

open access: yesApplied Sciences
Integrating neuroscience techniques, such as eye tracking, into educational practices has opened new avenues for understanding the cognitive processes underlying learning.
Raimundo da Silva Soares   +5 more
doaj   +1 more source

3D Digital Light Processing of Redox‐Active Polymers for Electrochemical Applications

open access: yesAdvanced Functional Materials, EarlyView.
3D printing of electrochemically switchable conducting polymers is achieved by Digital Light Processing of redox‐active carbazole‐based polymer materials. Complex 2D and 3D architectures including dot arrays and pyramids clearly show the potential for novel 3D switchable electrochemical devices for sensors, electrochromic displays as well as 3D printed
Christian Delavier   +4 more
wiley   +1 more source

Eye tracking study in children to assess mental calculation and eye movements

open access: yesScientific Reports
Eye tracking technology is a high-potential tool for different mathematic cognition research areas. Moreover, there is a dire need for more studies that provide detailed information on the quality of registered eye data.
Malena Manchado Porras   +4 more
doaj   +1 more source

Understanding Cardiology Practitioners’ Interpretations of Electrocardiograms: An Eye-Tracking Study [PDF]

open access: gold, 2021
Mohammed Tahri Sqalli   +5 more
openalex   +1 more source

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