Digital Health Transformation, Smart Ageing, and Managing Disability: 20th International Conference, ICOST 2023, Wonju, South Korea, July 7–8, 2023, Proceedings (Lecture Notes in Computer Science)

Preface
Organization
Contents
IoT and AI solutions for E-Health
Real-time Pilates Posture Recognition System Using Deep Learning Model
	1 Introduction
	2 Methods
		2.1 Data Collection
		2.2 Pose Recognition Model
		2.3 Real-Time Exercise Monitoring System
	3 Results
		3.1 Result of Pose Recognition Model
		3.2 Results of Real-Time Exercise Monitoring System
	4 Discussion
	5 Conclusion
	References
BRAINTEASER Architecture for Integration of AI Models and Interactive Tools for Amyotrophic Lateral Sclerosis (ALS) and Multiple Sclerosis (MS) Progression Prediction and Management
	1 Introduction and Scientific/Technological Background
	2 Architectural Overview
	3 Implementation
	4 Conclusion and Further Development and Evolution
	References
Deriving Physiological Information from PET Images Using Machine Learning
	1 Introduction and Related Work
	2 Methods
		2.1 Data Acquisition
		2.2 ROI-Based Time Activity Curve Generation
		2.3 Input Function Measurement
		2.4 Polymorphism Genotyping
		2.5 Kinetic Analysis
		2.6 Estimation of Reference Total Volume of Distribution
		2.7 Total Volume of Distribution Prediction
		2.8 Total Volume of Distribution Evaluation
	3 Results and Discussion
	4 Conclusion
	References
Situation-Aware Framework for Energy Saving in Unattended Activities of Daily Living in Smart Home Environments
	1 Introduction
	2 Related Work
		2.1 Impaired Awareness in Activities of Daily Living
		2.2 Situation Awareness for Energy Use Management in Smart Homes
	3 Proposed Framework and Methodology
		3.1 Audio Source Separation
	4 Experiment Design
		4.1 Audio Classification
		4.2 DashHome Audio Dataset Collection
		4.3 Smart Devices Setup
	5 Results and Interpretation
		5.1 Audio Classification
		5.2 Audio Separation and Classification
		5.3 Energy Savings Outcome
	6 Conclusion and Future Work
	References
Adaptive Dashboard for IoT Environments: Application for Senior Residences
	1 Introduction
	2 Literature Review
	3 Design Approach
		3.1 1st Step: Requirements
		3.2 2nd Step: Proposed Approach
		3.3 3rd Implementation of AMI-Dash
		3.4 4th Step Evaluation
	4 Conclusion
	References
Drug Intervention Follow up with Internet of Things: A Case Study
	1 Introduction
	2 Related Work
	3 Methodology
		3.1 System Implementation
		3.2 Data Collection and Analysis
	4 Data Analysis Results
	5 Discussion
	6 Conclusion
	References
Biomedical and Health Informatics
Towards a Medical Test Results Management System Based on Blockchain, Smart Contracts, and NFT: A Case Study in Vietnam
	1 Introduction
	2 Related Work
		2.1 The Approaches Based on Access Control Models
		2.2 The Approaches Based on Blockchain Technology
	3 The Blockchain-Based Medical Test Results Management System
		3.1 Traditional Medical Test Results Management Model
		3.2 Medical Test Results Management Model Based on Blockchain Technology, Smart Contract and NFT
	4 Evaluation Scenarios
		4.1 EVM-Supported Platforms
		4.2 Transaction Fee
		4.3 Gas Limit
		4.4 Gas Used by Transaction
	5 Discussion
	6 Conclusion
	References
Agitated Behaviors Detection in Children with ASD Using Wearable Data
	1 Introduction
	2 Literature Review
		2.1 Physiological Signals
		2.2 Related Works
	3 Proposed Models
		3.1 Data Collection
		3.2 Signal Processing
		3.3 Methodology
	4 Experiments
		4.1 Setup
		4.2 Evaluation Metrics
		4.3 Results
	5 Conclusion
	References
Application of Performance Test Method in Korea for LED Optical Medical Device Samples
	1 Introduction
	2 Materials and Method
		2.1 Determination of Performance Test Items Related to LED Phototherapy Devices
		2.2 Performance Test Method for the Phototherapy Device Sample
	3 Results
		3.1 LED Optical Medical Device Literature Investigation
		3.2 LED Optical Medical Device Literature Investigation
		3.3 Performance Test Results of LED Phototherapy Devices
	4 Conclusions
	References
Detecting the Pre-impact of Falls in the Elderly, Along with the Use of an Airbag Belt for Protection Against Femoral Neck Fractures
	1 Introduction
	2 Literature Review
		2.1 State of the Art
	3 Methods and Material
		3.1 Data Collection
		3.2 Configuration and Setup
		3.3 Data Processing and Feature Extraction
		3.4 Model Deployment in Embedded Architecture
	4 Experiments and Evaluation
		4.1 Experiments
		4.2 Evaluation
	5 Experimental Result Analysis
	6 Discussion
	7 Conclusion
	References
Missing Health Data Pattern Matching Technique for Continuous Remote Patient Monitoring
	1 Introduction
	2 Related Work
	3 Pattern-Matching for Missing Values
		3.1 Pattern Modified Early Warning Score (PMEWS)
		3.2 Pattern-Matching Algorithm
	4 Result and Discussion
	5 Conclusion
	References
How to Assess the Effectiveness of Arm Support: A Systematic Review
	1 Introduction
	2 Method
		2.1 Database and Search Term
		2.2 Selection Strategy
		2.3 Analysis
	3 Result
		3.1 Type of Disability
		3.2 Assessment Area
		3.3 Assessment Method
		3.4 Assessment Tool by Area
		3.5 Measurement Method of Assessment Tool
	4 Conclusion
	References
Wellbeing Technologies
Ambient Assisted Living Service Conception in Nursing Homes: From Reinforced Aging in Place Services Towards Smart Digital Coordination Platform
	1 Introduction
		1.1 From Nursing Homes to Reinforced Aging in Place Services – Dispositifs Renforcés d’ACCompagnement à Domicile
		1.2 Reinforced Aging in Place Services (EAIPS-DRAD)
		1.3 Smart Digital Health and Coordination Platform - PALOMA
	2 Literature Review
		2.1 The Living Lab Approach Implemented at the Hospitalité Saint Thomas de Villeneuve
		2.2 The Purpose of HSTV’S Living Lab: Supporting Change Activities in Health and Medico-Social Institutions
		2.3 How Technological Artifact PALOMA Processes Organizational Change?
		2.4 Ethical and Responsive Evaluation Program in the Design Process of Smart Health Digital Services for Users
		2.5 Multilevel Acceptance Framework Assessment for Smart Health Digital Services for Users
	3 Living Lab Approach: A Responsive and Ethical Evaluation Program to Co-Create the Paloma Platform
		3.1 Step 1: Ethics Committee Group Referral
		3.2 Step 2: Controversies Arising from the Use of the Platform
		3.3 Step 3: Ethical Shared Principles Synthesis During Collective Participation on the Debate of Smart Digital Platform Conception
		3.4 Step 4: Use Case Design to Engage Discussion with the Ethical Committee
	4 Conclusion
	References
Current State of Access to Assistive Technology and Its Related Services in Dominican Republic: A Pilot Study
	1 Introduction
	2 Method
	3 Result
	4 Discussion
	5 Conclusion
	References
A Self-quantified Based Dashboard for Supporting Aged-Workforce in Industry 4.0
	1 Introduction
	2 The Design of the Self-quantified Dashboard
		2.1 My Messages
		2.2 My Daily Habits and My Job
		2.3 My Goals
	3 Evaluation Results
	4 Discussion
	5 Conclusions
	References
Effectiveness of a Korean Smart Home Modification Program: Focused on People with Physical Disabilities
	1 Introduction
	2 Method
		2.1 Participants
		2.2 Korean Smart Home Modification Program (KSHMP)
		2.3 Occupational Profile
		2.4 Home Modification
		2.5 Smart Home Education
		2.6 Task-Oriented and Simplify Occupational Performance Skills
		2.7 Statistical Analysis
	3 Results
		3.1 Participants and Intervention
	4 Discussion
	5 Conclusion
	References
Real-Time Multiple Object Tracking for Safe Cooking Activities
	1 Introduction
	2 COOK: Cognitive Orthosis for CoOKing
		2.1 Self-monitoring Security System
	3 Multi-object Tracking
		3.1 General Algorithm
		3.2 YOLO Detector Model
		3.3 Kernelized Correlation Filter Tracker Model
	4 Multi-object Tracking in COOK
	5 Results and Discussion
	6 Conclusion
	References
Towards a Medical Waste Classification System Based on Blockchain, Smart Contracts, and NFT Technologies
	1 Introduction
	2 Related Work
		2.1 Ethereum-Based Waste Treatment System
		2.2 Waste Treatment System Based on Hyperledger Fabric
	3 Approach
		3.1 The Traditional Model of Medical Waste Treatment
		3.2 Model of Treatment and Classification of Medical Waste Based on Blockchain Technology, Smart Contract and NFT
	4 Implementation
		4.1 Initialize Data/NFT
		4.2 Data Query
		4.3 Data Updated
	5 Evaluation
		5.1 Transaction Fee
		5.2 Gas Limit
		5.3 Discussion
	6 Conclusion
	References
Short Contributions: Medical Systems and E-Health Solutions
Quantitative Pressure Measurement in Areas at High Risk of Pressure Ulcers in Different Positions: Pilot Study
	1 Introduction
	2 Materials and Methods
		2.1 Study Design
		2.2 Pressure Sensing with Multi-actuated Bed
		2.3 Statistical Analysis
	3 Results
		3.1 Pressure Measurements at Risk Area of Supine Position
		3.2 Pressure Measurements at Risk Area of Right Side-Tilt Position
		3.3 Pressure Measurements at Risk Area of Left Side-Tilt Position
		3.4 Pressure Change Depending on Position
	4 Discussion
	5 Conclusion
	References
PNRG: Knowledge Graph-Driven Methodology for Personalized Nutritional Recommendation Generation
	1 Introduction
		1.1 Effect of Diet on CKD Patients
		1.2 Knowledge Graph-Based Application for Nutritional Recommendations
	2 Related Work
	3 Methodology
		3.1 Overview
		3.2 Server Side
		3.3 Data Storage
		3.4 Domain Specific Features
	4 Evaluation Methodology
	5 Result
	6 Conclusion
	7 Future Work
	References
For People with Disabilities Who Need Medical Care “Smart Elephant Whole Body Exercise Machine” Development and Clinical Translational Research
	1 Introduction
	2 Method
		2.1 Participants
		2.2 Smart Elephant Whole Body Exercise Machine
		2.3 Study Protocol
		2.4 Evaluation
	3 Result
		3.1 Physical Function Measures
		3.2 Psychosocial, Mental and Quality of Life Health Outcomes
		3.3 Participants’ Feedback and Satisfaction Surveys
		3.4 Electromyography (EMG)
		3.5 Electrodermal Activity (EDA)
		3.6 Temperature (TEMP)
		3.7 Oxygen Saturation (SpO2)
	4 Discussion
	5 Conclusion
	References
Analysis of Virtual Reality Based on the Internet of Things on Human Psychology ‘Internet of Thoughts’ (IoThs) for Rich Content Extraction Applied Natural Language Processing and Deep Learning
	1 Introduction
	2 Literature Review
		2.1 Basic Seven (7) Principles of Unprecedented Changes on Human Psychology “Internet of Thoughts”
		2.2 The Theory of Psychoanalysis Applied Basic Seven (7) Principles of Unprecedented Changes on Human Thoughts
		2.3 Deep Learning Interrelation with Natural Language Processing and Machine Learning
	3 Results
	4 Applied Method
	5 Virtual Reality and Internet of Things Influence Human Psychology
	6 Conclusion
	References
Innovative Smart Care Space Solutions: Integrating Technology and Universal Design for People with Significant Severe Disabilities
	1 Introduction
	2 Materials and Methods
	3 Results
		3.1 Survey of Current Status and Stakeholder Interviews for Smart Care Space Design
		3.2 Smart Care Space Design
		3.3 Design and Construction of SCS
	4 Discussion
	5 Conclusions
	References
An Approach for Modeling Annotation in the e-Health Domain
	1 Introduction
	2 Computerization of Medical Record
	3 Annotation of Medical Record
	4 Medical Annotation Model
	5 Conclusion
	References
Enhancing the Measurement of the Range of Motion Using Multi-camera Learning Approaches
	1 Introduction
	2 Problem Definition
		2.1 Problems of 2D Information in 3D World
		2.2 Problem Formulation
	3 Experimental Setup
	4 Result Analysis
		4.1 Prediction Performance in RMSE
		4.2 Prediction Errors Between Left- and Right-Hand
		4.3 Performance of ROM Measurement
	5 Conclusions
	References
Short Contributions: Wellbeing Technologies
Towards a Personalized Business Services Recommendation System Dedicated to Preventing Frailty in Elderly People
	1 Introduction
	2 Context
		2.1 Frailty and Intrinsic Capacities
		2.2 Frailty Personalized Intervention Plans Implementation Challenges
	3 Seneselife Platform
		3.1 Citizen Profile
		3.2 Services
		3.3 Recommender Engine
	4 Conclusion and Perspectives
	References
How Dual-Tasking Using VR Affects the Elderly: A Systematic Review
	1 Introduction
	2 Methods
		2.1 Literature Selection and Study Design
		2.2 Database and Search Terms
		2.3 Method of Results Analysis
	3 Results
		3.1 Selection of Studies
		3.2 Level of Evidence
		3.3 Types of Balance and Cognitive Tasks in Dual-Task Interventions
		3.4 Analysis of Evaluation Tools for Assessing the Effects of VR-Based Dual-Task Interventions
	4 Conclusion
	References
Comparative Usability Testing Between Lightweight Power Wheelchairs: Focused on People with Physical Disabilities in the Community
	1 Introduction
	2 Method
		2.1 Participants
		2.2 Inclusion and Exclusion Criteria
		2.3 Tools
		2.4 Usability Testing
		2.5 Data Analysis
	3 Result
		3.1 S2 Tasks Performed by the Participants
		3.2 S1, S3 Tasks Performed by the Caregivers
	4 Conclusion
	References
A Study on Standard for Safety and Performance Requirements for Care Robots
	1 Introduction
	2 Safety Standard for Care Robots
		2.1 Definition of Care Robot
		2.2 Types of Care Robots
		2.3 Structure of Care Robot Safety Standard
		2.4 General Requirements
		2.5 Safety Requirements for Care Robots
		2.6 Example of Feeding Robot
	3 Conclusion
	References
Economic Analysis Methods Applied to Assistive Technology Devices and Services: A Literature Review
	1 Introduction
	2 Method
		2.1 Database and Search Term
		2.2 Selection Criteria
		2.3 Quality Level of Research
		2.4 Analysis
	3 Result
		3.1 Analyzed Assistive Technology Device (ATD) or Service (ATS)
		3.2 Used Economic Analysis Methods
		3.3 Measurement Tools by Cost and Outcome
		3.4 Results of the Quality Level of Research
	4 Conclusion
	References
Ontology Alignment for Accurate Ontology Matching: A Survey
	1 Introduction
	2 Literature Survey
	3 Model of Adversarial Learning Based
		3.1 Objective Function
		3.2 Simulated Annealing Optimizer
		3.3 Using Gradient Descent and Discriminator
		3.4 Training Process of Model
	4 Experimental Analysis
		4.1 Experimental Results
	5 Comparison to Instance Matching in Knowledge Graph
	6 Conclusion and Future Work
	References
Author Index