Eye Tracking and Visualization

Name: Eye Tracking and Visualization | Foundations, Techniques, and Applications. ETVIS 2015
Brand: Springer
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Foundations, Techniques, and Applications. ETVIS 2015

Michael Burch Lewis Chuang Brian Fisher Albrecht Schmidt Daniel Weiskopf(Herausgeber*in)

Springer (Verlag)

Erschienen am 20. Januar 2017

XII, 258 Seiten

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978-3-319-47024-5 (ISBN)

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Inhalt

Intro
Preface
ETVIS Workshop
Review Process
Organization of this Book
Acknowledgements
Reviewers and Members of the International Program Committee
Contents
Part I Visualization, Visual Analytics, and User Interfaces
A Task-Based View on the Visual Analysis of Eye-Tracking Data
1 Introduction
2 The Eye-Tracking Visualization Pipeline
2.1 Data Acquisition
2.2 Processing and Annotation
2.3 Mapping
2.4 Interpretation
2.5 Gaining Insight
3 Categorization of Analysis Tasks
3.1 Where? - Space-Based Tasks
3.2 When? - Time-Based Tasks
3.3 Who? - Participant-Based Tasks
3.4 Compare
3.5 Relate
3.6 Detect
4 Example
5 Conclusion
References
Interactive Visualization for Understanding of Attention Patterns
1 Introduction
2 Understanding Emotion Regulation Strategies
2.1 The Study
3 Related Work
4 Glyph Visualization
4.1 Data Abstraction
4.2 State Graph
4.3 Sequence Graph
4.4 Visual Coordination: Synchronized Highlighting
5 Results
5.1 Comparison of Participants in Different Age Groups
5.2 Comparison of Participants in Different Conditioned Groups
5.3 Suggestions
6 Conclusion
References
The VERP Explorer: A Tool for Exploring Eye Movements of Visual-Cognitive Tasks Using Recurrence Plots
1 Introduction
1.1 Visualizing Eye Movements
1.2 Recurrence Plots
2 Design of the VERP Explorer
2.1 Heat Maps, Focus Maps, and Scatter Plots
2.2 Scan Paths
2.2.1 Identifying Fixations and Saccades
2.3 Alpha Patches
2.4 Interaction Techniques
3 Illustration of Use: Visual Search in Emergency Medical Checklists
3.1 Comparing Two Checklist Formats
4 Discussion and Conclusion
References
Gaze Visualization for Immersive Video
1 Introduction
2 Related Work
3 Workflow and Visualizations
4 Results
4.1 Video: RAFTING
4.2 Video: UM MENINO
5 Conclusion and Future Work
References
Capturing You Watching You: Characterizing Visual-Motor Dynamics in Touchscreen Interactions
1 Introduction
2 Visual-Motor Analytics Approach
2.1 Sample Visual-Motor Interaction Data
2.2 Equipment and Software
3 Modular Visualization Gauges
4 Modeling Visual-Motor Dynamics
5 Future Directions
References
Visualizing Eye Movements in Formal Cognitive Models
1 Introduction
2 Our Visualization Task
3 Adaptive Control of Thought-Rational (ACT-R)
4 Visual Analytics Dashboard
5 Virtual Embodiment of Model Eye Movements
6 Visualizing Eye Movements Strategies
7 Conclusion
7.1 Limitations
7.2 Future Work
References
Word-Sized Eye-Tracking Visualizations
1 Introduction
2 Related Work
3 Setting
4 The Design Space of Word-Sized Eye-Tracking Visualizations
4.1 Point-Based Visualizations
4.2 AOI-Based Visualizations
4.3 Combination and Extension
5 Prototype Implementation
6 Application Example
7 Discussion
8 Conclusion and Future Work
References
GazeGIS: A Gaze-Based Reading and Dynamic Geographic Information System
1 Introduction
2 Related Work
2.1 Geoparsing
2.2 Eye Tracking
3 GazeGIS Design and Implementation
3.1 Hardware
3.2 Software
3.3 Gaze Interaction
4 User Study
4.1 User Preference Evaluation
4.2 Gaze Patterns
4.3 Discussion
5 Intelligence Report Application
6 Extending GazeGIS
7 Conclusions
References
Part II Data and Metrics
Unsupervised Clustering of EOG as a Viable Substitute for Optical Eye Tracking
1 Introduction
2 Methods
2.1 Dataset
2.1.1 Participants
2.1.2 Stimuli and Apparatus
2.1.3 Experimental Design and Procedure
2.2 Optical Eye Tracking
2.3 EOG-Based Eye Tracking
2.3.1 Preprocessing of EOG Data
2.3.2 Method 1: DB-Full
2.3.3 Method 2: GMM-Fix
2.4 Performance Measures
3 Results
3.1 Data Loss
3.2 Tracking Quality
3.2.1 Performance Scores of Recorded Sequences
3.2.2 Comparison of Recorded Sequences
4 Discussion and Outlook
References
Accuracy of Monocular Gaze Tracking on 3D Geometry
1 Introduction
2 Related Work
3 From 3D Positions to Pupil Coordinates
3.1 From Local 3D Positions to World-Camera Coordinates
3.2 From World Camera Coordinates to Pupil Positions
3.3 From Pupil Positions to View Cones
4 From Pupil Coordinates to Locations on an Object
4.1 Spatial Partitioning Tree
4.2 Implementation
5 Experiments
5.1 Accuracy of Calibration and Gaze Direction Estimation
5.2 Accuracy of 3D Gaze Position
6 Discussion
References
3D Saliency from Eye Tracking with Tomography
1 Introduction
2 Related Work
3 Saliency Information Acquisition
4 Saliency Volume Construction
5 Experiment
6 Discussion
References
Visual Data Cleansing of Low-Level Eye-Tracking Data
1 Introduction
2 Related Work
3 Experiment Workflow
4 Modeling Uncertainty in Eye-Tracking Data
4.1 Background
4.2 Gaze Data
4.3 Signal and Event Data
5 Cleansing Technique
6 Visualization Technique
6.1 Stereo Plot
6.2 Space-Time Cube
7 Implementation
8 Case Study
9 Conclusion and Future Work
References
Visualizing Dynamic Ambient/Focal Attention with Coefficient K
1 Introduction
2 Background
3 Empirical Validation
3.1 Color Map Selection
4 Application
5 Aggregate Visualization
5.1 Empirical Validation Revisited
6 User Study
6.1 Discussion & Study Limitations
7 Conclusions
References
Eye Fixation Metrics for Large Scale Evaluation and Comparison of Information Visualizations
1 Introduction
2 Methods
2.1 Visualization Data
2.2 Eye-tracking Experiments
2.3 Metrics and Visualizations
3 Analyses
3.1 Summary Fixation Measurements
3.2 AOI Fixation Measurements
3.3 Coverage
3.4 Inter-observer Consistency
4 Conclusion
Appendix
References
Index

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