scholarly journals Task-dependence in scene perception: Head unrestrained viewing using mobile eye-tracking

2020 ◽  
Vol 20 (5) ◽  
pp. 3 ◽  
Author(s):  
Daniel Backhaus ◽  
Ralf Engbert ◽  
Lars O. M. Rothkegel ◽  
Hans A. Trukenbrod
Keyword(s):  
Eye Tracking ◽  
Scene Perception ◽  
Task Dependence ◽  
Mobile Eye Tracking

Do you see what I mean?: Using mobile eye tracking to capture parent–child dynamics in the context of anxiety risk

2021 ◽  
pp. 1-16
Author(s):  
Leigha A. MacNeill ◽  
Xiaoxue Fu ◽  
Kristin A. Buss ◽  
Koraly Pérez-Edgar
Keyword(s):  
Eye Tracking ◽  
Positive Reinforcement ◽  
Parental Behavior ◽  
Anxiety Level ◽  
Eye Tracker ◽  
Fine Grained ◽  
Controlling Parenting ◽  
Attractor Strength ◽  
Child Age ◽  
Mobile Eye Tracking

Abstract Temperamental behavioral inhibition (BI) is a robust endophenotype for anxiety characterized by increased sensitivity to novelty. Controlling parenting can reinforce children's wariness by rewarding signs of distress. Fine-grained, dynamic measures are needed to better understand both how children perceive their parent's behaviors and the mechanisms supporting evident relations between parenting and socioemotional functioning. The current study examined dyadic attractor patterns (average mean durations) with state space grids, using children's attention patterns (captured via mobile eye tracking) and parental behavior (positive reinforcement, teaching, directives, intrusion), as functions of child BI and parent anxiety. Forty 5- to 7-year-old children and their primary caregivers completed a set of challenging puzzles, during which the child wore a head-mounted eye tracker. Child BI was positively correlated with proportion of parent's time spent teaching. Child age was negatively related, and parent anxiety level was positively related, to parent-focused/controlling parenting attractor strength. There was a significant interaction between parent anxiety level and child age predicting parent-focused/controlling parenting attractor strength. This study is a first step to examining the co-occurrence of parenting behavior and child attention in the context of child BI and parental anxiety levels.

scholarly journals Teachers’ Focus of Attention in First-grade Classrooms: Exploring Teachers Experiencing Less and More Stress Using Mobile Eye-tracking

2021 ◽  
pp. 1-17
Author(s):  
Saswati Chaudhuri ◽  
Heli Muhonen ◽  
Eija Pakarinen ◽  
Marja-Kristiina Lerkkanen
Keyword(s):  
Eye Tracking ◽  
First Grade ◽  
Focus Of Attention ◽  
Mobile Eye Tracking

scholarly journals Visual engagement with urban street edges: insights using mobile eye-tracking

2018 ◽  
Vol 12 (3) ◽  
pp. 259-278 ◽  
Author(s):  
James Simpson ◽  
Megan Freeth ◽  
Kimberley J. Simpson ◽  
Kevin Thwaites
Keyword(s):  
Eye Tracking ◽  
Urban Street ◽  
Visual Engagement ◽  
Mobile Eye Tracking

scholarly journals AGING AND ATTENTION TO SELF-SELECTED EMOTIONAL CONTENT: A MOBILE EYE TRACKING INVESTIGATION

2017 ◽  
Vol 1 (suppl_1) ◽  
pp. 1363-1363
Author(s):  
D.M. Isaacowitz ◽  
K.M. Livingstone ◽  
M.S. El-Nasr
Keyword(s):  
Eye Tracking ◽  
Emotional Content ◽  
Mobile Eye Tracking

scholarly journals ADOS-Eye-Tracking: The Archimedean Point of View and Its Absence in Autism Spectrum Conditions

2021 ◽  
Vol 12 ◽  
Author(s):  
Ulrich Max Schaller ◽  
Monica Biscaldi ◽  
Anna Burkhardt ◽  
Christian Fleischhaker ◽  
Michael Herbert ◽  
...  
Keyword(s):  
Social Interaction ◽  
Eye Tracking ◽  
Children And Adolescents ◽  
Face Perception ◽  
Autism Spectrum ◽  
Autism Spectrum Conditions ◽  
Gaze Behavior ◽  
Face Region ◽  
Mobile Eye Tracking ◽  
Standardized Diagnostic

Face perception and emotion categorization are widely investigated under laboratory conditions that are devoid of real social interaction. Using mobile eye-tracking glasses in a standardized diagnostic setting while applying the Autism Diagnostic Observation Schedule (ADOS-2), we had the opportunity to record gaze behavior of children and adolescents with and without Autism Spectrum Conditions (ASCs) during social interaction. The objective was to investigate differences in eye-gaze behavior between three groups of children and adolescents either (1) with ASC or (2) with unconfirmed diagnosis of ASC or (3) with neurotypical development (NTD) during social interaction with an adult interviewer in a diagnostic standard situation using the ADOS-2. In a case control study, we used mobile eye-tracking glasses in an ecologically valid and highly standardized diagnostic interview to investigate suspected cases of ASC. After completion of the ASC diagnostic gold standard including the ADOS-2, the participants were assigned to two groups based on their diagnosis (ASC vs. non-ASC) and compared with a matched group of neurotypically developed controls. The primary outcome measure is the percentage of total dwell times assessed for different areas of interest (AOI) with regard to the face and body of a diagnostic interviewer and the surrounding space. Overall, 65 children and adolescents within an age range of 8.3–17.9 years were included in the study. The data revealed significant group differences, especially in the central-face area. Previous investigations under laboratory conditions gave preferential attention to the eye region during face perception to describe differences between ASC and NTD. In this study – using an ecologically valid setting within a standard diagnostic procedure – the results indicate that neurotypically developed controls seem to process faces and facial expressions in a holistic manner originating from the central-face region. Conversely, participants on the Autism Spectrum (tAS) seem to avoid the central-face region and show unsystematic gaze behavior, not using the preferred landing position in the central-face region as the Archimedean point of face perception. This study uses a new approach, and it will be important to replicate these preliminary findings in future research.

scholarly journals Gazing at the partner in musical trios: a mobile eye-tracking study

2018 ◽  
Vol 11 (2) ◽  
Author(s):  
Sarah Vandemoortele ◽  
Kurt Feyaerts ◽  
Mark Reybrouck ◽  
Geert De Bièvre ◽  
Geert Brône ◽  
...  
Keyword(s):  
Eye Tracking ◽  
Nonverbal Communication ◽  
The Other ◽  
Contrasting Cases ◽  
The Gaze ◽  
Gaze Behaviour ◽  
Current Article ◽  
The One ◽  
Mobile Eye Tracking ◽  
Initial Exploration

Few investigations into the nonverbal communication in ensemble playing have focused on gaze behaviour up to now. In this study, the gaze behaviour of musicians playing in trios was recorded using the recently developed technique of mobile eye-tracking. Four trios (clarinet, violin, piano) were recorded while rehearsing and while playing several runs through the same musical fragment. The current article reports on an initial exploration of the data in which we describe how often gazing at the partner occurred. On the one hand, we aim to identify possible contrasting cases. On the other, we look for tendencies across the run-throughs. We discuss the quantified gaze behaviour in relation to the existing literature and the current research design.

scholarly journals Quantifying the costs of telephone interruptions during diagnostic radiology: A mobile eye-tracking study

2016 ◽  
Vol 16 (12) ◽  
pp. 1333
Author(s):  
Trafton Drew ◽  
Booth Aldred ◽  
Marta Heilbrun ◽  
Satoshi Minoshim
Keyword(s):  
Eye Tracking ◽  
Diagnostic Radiology ◽  
Mobile Eye Tracking

scholarly journals Eye Gazes Based on Associative Relevance Assist in Decision Making Processes during Scene Perception

2016 ◽  
Vol 8 (2) ◽  
pp. 74
Author(s):  
Gufran Ahmad
Keyword(s):  
Decision Making ◽  
Information Processing ◽  
Eye Movements ◽  
Visual Perception ◽  
Eye Tracking ◽  
Scene Perception ◽  
Cognitive Dynamics ◽  
Movement Data ◽  
Business Applications ◽  
Decision Making Processes

<p>Research studies on eye movements in area of information processing task, such as scene perception have recently advanced towards understandings of underlying visual perception mechanism and human cognitive dynamics. Besides, business applications of eye tracking are endlessly revealing groundbreaking trends based on practical scenarios. In this study, we conducted a number of eye tracking experiments to establish our hypothesis that the eye gazes based on the associative relevance found within the contexts of scenes during scene perception significantly supported the processes of decision making. The collected eye movement data from participants who viewed artistic scenes discovered that the tracks of eye gazes traversed along the existing associative relevance among the elements of scenes for decision making processes. These experimental evidences confirmed our hypothesis that the eye gazes based on associative relevance assisted in decision making processes during scene perception.</p>

scholarly journals Accuracy and re-test reliability of mobile eye-tracking in Parkinson's disease and older adults

2016 ◽  
Vol 38 (3) ◽  
pp. 308-315 ◽  
Author(s):  
S. Stuart ◽  
L. Alcock ◽  
A. Godfrey ◽  
S. Lord ◽  
L. Rochester ◽  
...  
Keyword(s):  
Older Adults ◽  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Eye Tracking ◽  
Test Reliability ◽  
Mobile Eye Tracking
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