Intro
Advances in Human Factors and Ergonomics 2021
Preface
Contents
Human Factors and Wearable Technologies
Design Principles for Mobile Brain-Body Imaging Devices with Optimized Ergonomics
Abstract
1 Introduction
2 Design Process
2.1 Design with 3D Anthropometric Data
2.2 Dry Electrode and Skin Sensor
2.3 Fabrication
3 Design Assessment
4 Discussion and Future Work
References
Training Capabilities Assessment in Support of Enhanced Military Training: Comparing Head-Mounted Displays
Abstract
1 Introduction
1.1 Training Proof of Concept

1.2 Mixed Reality for Training
2 Method
2.1 Training Capabilities Assessment
3 Results
4 Discussion
Acknowledgment
References
Interactive Floor Mapping with Depth Sensors
Abstract
1 Introduction
2 Review of SLAM Algorithms and Depth Sensors
3 Depth-Based SLAM Algorithm
4 Registration of the 3D Point Cloud to a Floor Map
4.1 Ground Plane Extraction
4.2 Floor Map Registration
4.3 Floor Mapping with a Floor Plan or Footprint
5 Edge Detection
6 Conclusions
Acknowledgment
References

Detecting Daytime Bruxism Through Convenient and Wearable Around-the-Ear Electrodes
Abstract
1 Introduction
2 Related Work
3 Method
4 Signal Preprocessing and Inspection
5 Classification Results
6 Discussion and Conclusion
References
On the Diversity of Self-tracking Purposes: Systematizing the Objectives in Tracking Oneself
Abstract
1 Introduction
2 Methodological Approach
3 Results
4 Concluding Remarks
References
Wearables for Quality Assurance in Manual Assembly: A Qualitative Study
Abstract
1 Introduction
2 Theoretical Background

2.1 Wearables
3 Research Methodology
3.1 Qualitative Interviews
4 Results
4.1 Digitization Level in Companies
4.2 Quality Assurance
Problems
4.3 Wearables
5 Conclusion
References
The Pattern-Making and Refinement of a Smart Compression Trouser Design for Taiwan University Football Team
Abstract
1 Introduction
2 Methods
2.1 Idea Generation
2.2 Smart Trouser Design Development
2.3 The Sizing of the Smart Trousers
3 Conclusion
Acknowledgment
References
Detection of Racial Bias from Physiological Responses
Abstract
1 Introduction

2 Background and Related Work
2.1 Detecting Bias via the Implicit Association Test (IAT)
2.2 Physiological Sensing and its Relation to Bias
3 Methods
3.1 Data Collection
3.2 Data Processing
3.3 Machine Learning Analysis
4 Results
5 Discussion
6 Conclusion
References
The Importance of Product Language: An Exploratory Study of Smartwatches for Remote Healthcare
Abstract
1 Introduction
2 Design and Health
3 Design and Gender
4 Method
5 Discussion and Conclusion
References