Digital Human Modeling

Name: Digital Human Modeling | Third International Conference, ICDHM 2011, Held as Part of HCI International 2011, Orlando, FL, USA, July 9-14, 2011, Proceedings
Brand: Springer
Price: 53.49 EUR
Availability: OnlineOnly

Third International Conference, ICDHM 2011, Held as Part of HCI International 2011, Orlando, FL, USA, July 9-14, 2011, Proceedings

Vincent G. Duffy(Herausgeber*in)

Springer (Verlag)

Erschienen am 27. Juni 2011

XXI, 534 Seiten

E-Book

PDF mit Wasserzeichen-DRM

Systemvoraussetzungen

978-3-642-21799-9 (ISBN)

53,49 €inkl. 7% MwSt.

Systemvoraussetzungen

für PDF mit Wasserzeichen-DRM

E-Book Einzellizenz

Als Download verfügbar

Beschreibung

Weitere Details

Weitere Ausgaben

Inhalt

Intro
Title
Organization
Table of Contents
Part I Anthropometry Applications
The Effects of Landmarks and Training on 3D Surface Anthropometric Reliability and Hip Joint Center Prediction
Introduction
Methods
Data Collection of 3D Whole Body Scanned Models
Data Collection from Scanned Data
Statistical Analyses
Results
Reliability of IAD Measurement
Validity of IAD Measurement
Validity of HJC Prediction
Discussion
The Effect of Training and Landmark Placement on the Reliability of IAD Measurement
The Effect of Trained and Landmark on the Validity of IAD Measurement
The Effect of Trained and Landmark on the Validity of HJC Prediction
Conclusion
References
An Automatic Method for Computerized Head and Facial Anthropometry
Introduction
Methods
Anthropometry Landmarks
Model Construction
Head and Facial Anthropometry
Results
Conclusions
Discussion
References
3D Parametric Body Model Based on Chinese Female Anhtropometric Analysis
Introduction
Anthropometry Survey
Girth Distribution Analyses
Breast Size Distribution Analyses
Front and Back Proportion Analyses
Relationship between Dimensions of Different Body Parts
3D Parametric Body Model
Conclusion
References
Anthropometric Measurement of the Feet of Chinese Children
Introduction
Methods
Subjects
Dimension Measurements
Data Processing and Statistical Analysis
Results
Discussion
Differences between Age Groups
Gender Differences
Classification of the Foot Shape
Conclusion
References
Human Dimensions of Chinese Minors
Introduction
Method
Subjects
Measuring Apparatus and Procedure
Measurements
Results
Discussions
Conclusions
References
Development of Sizing Systems for Chinese Minors
Introduction
Method
Subjects
Measuring Apparatus and Procedure and Dimensions
Control Dimensions
Results
Discussions
Conclusions
References
Part II Posture and Motion Modeling
Motion Capture Experiments for Validating Optimization-Based Human Models
Introduction
Digital Human Model
Optimization-Based Human Models
Motion Capture System
Marker Placement Protocol
Experiments and Validation
Subject Selection
Tasks
Data Collection and Post Processing
Validation
Conclusion
References
Posture Reconstruction Method for Mapping Joint Angles of Motion Capture Experiments to Simulation Models
Introduction
Posture Reconstruction Formulation
Motion Capture Experiment
Posture Reconstruction Examples
Conclusion
References
Joint Torque Modeling of Knee Extension and Flexion
Introduction
Methods and Materials
Subjects
Apparatus
Experimental Design
Procedure
Data Analysis
Results
Conclusions
References
Predicting Support Reaction Forces for Standing and Seated Tasks with Given Postures-A Preliminary Study
Introduction
Human Model and Kinematics
Problem Formulation
Subject-Specific Body Segment Inertial Properties
Joint Torque and ZMP
Support Reaction Forces
Simulation Examples
Seated Case
Discussion
Conclusions and Future Work
References
Schema for Motion Capture Data Management
Introduction
Background
Problem Description
Database Architecture
Data Classes/Objects Definition
Data Storage Workflow
Annotate, Search and Retrieve
Experiments
Human Motion Analysis and Data Update
Annotation Report
Visualization
Conclusion and Discussions
References
Simulating Ingress Motion for Heavy Earthmoving Equipment
Introduction
Problem Definition
Heavy Equipment Environment
Safety Factors (Regulations)
Video Analysis
Motion Analysis
Key Components
Model
Inputs
Simulation Concepts
Formulation
Obstacle Avoidance
Continuity Conditions
Results
Conclusions
References
Contact Area Determination between a N95 Filtering Facepiece Respirator and a Headform
Introduction
Contact Simulations
Determination of Contact Area
Contact Area from Pressure Distributions
Contact Area from the Intersection of Surfaces
Validation
Conclusion
References
Ergonomics Evaluation of Three Operation Postures for Astronauts
Introduction
Method
Subjects
Simulation of the Operation Task
Procedures
Data Analysis
Results
Anthropometric Data of Subjects
Absolute/ Relative Peak Forces
Strain Energy for Grip
Discussions
Conclusions
References
In Silicon Study of 3D Elbow Kinematics
Introduction
Methods
References
Implicit Human-Computer Interaction by Posture Recognition
Introduction
Implicit Human-Computer Interaction
The Smartphone as Ubiquitous Computer
Detection and Feedback of Disadvantageous Postures
Conclusion
References
Optimization-Based Posture Prediction for Analysis of Box Lifting Tasks
Introduction
Method: Posture Prediction with External Forces
Formulation
Results
Discussion
References
Planar Vertical Jumping Simulation-A Pilot Study
Introduction
Human Body Model
Dynamics Model
Forward Recursive Kinematics
Backward Recursive Dynamics
Numerical Discretization
Optimization Formulation
Design Variables
Objective Function
Constraints
Results and Discussion
Conclusion
References
StabilitySole: Embedded Sensor Insole for Balance and Gait Monitoring
Introduction
Methods
Results
Future Works
Conclusions
References
The Upper Extremity Loading during Typing Using One, Two and Three Fingers
Introduction
Methods
Experimental Setup
Experimental Measurements
Statistical Analysis
Results
Discussion
References
Automatic Face Feature Points Extraction
Introduction
Objectives and Significance
The KAvaCo Project
Method
Region Detection
Detection Concept
Extended Detection Concept
Feature Extraction
Extraction of the Center of the Eye
Extraction of the Nasal Wings
Extraction of the Corners of the Mouth
Conclusion
References
3D Human Motion Capturing Based Only on Acceleration and Angular Rate Measurement for Low Extremities
Introduction
Methods
Motion Capturing and Analysis
Evaluation of the CUELA Inertial System
Results
Discussion
Conclusion
References
Application of Human Modeling in Multi-crew Cockpit Design
Introduction
Research on Human Modeling
Human Statistics
Digital Human Model
Posture Control of Human Model
The Application Research of Human Model
The Analysis of Human Factor in Multi-crew Cockpit
The Application Example of Human Model
Summary
References
A Biomechanical Approach for Evaluating Motion Related Discomfort : Illustration by an Application to Pedal Clutching Movement
Introduction
General Motion Related Discomfort Modelling Approach
Application to Pedal Clutching Movement
Data Collecting
Main Experimental Results
Discussion and Concluding Remarks
References
Footbed Influences on Posture and Perceived Feel
Introduction
Methodology
Equipment
Subjects
Procedure
Results
Discussion
Conclusion
References
Postural Observation of Shoulder Flexion during Asymmetric Lifting Tasks
Introduction
Method
Results and Discussion
References
An Alternative Formulation for Determining Weights of Joint Displacement Objective Function in Seated Posture Prediction
Introduction
Upper Body Model
Optimization-Based Posture Prediction
Formulation
Realistic Postures from Motion Capture
Illustrative Example
Conclusion
References
Part III Digital Human Modeling and Design
Videogames and Elders: A New Path in LCT?
Introduction: An Ageing Europe
AmI for an Effective Technological Support to LTCs at Home
A Methodological Approach Based on the Dyad Elder-Caretaker
Macro-phase 1: Requirements Definition
Macro-phase 2: Empirical Validation of Requirements List
Macro-phase 3: Design and Prototyping
What We Have Discovered: Some Data about Physiotherapy
Conclusion
References
Research on Digital Human Model Used in Human Factor Simulation and Evaluation of Load Carriage Equipment
Introduction
Data Structure
Human Body Measurement Size
Range of Motion of the Joint
Accessibility Data
Accessible Region Enveloping Surface
Accessibility of Human Body
Visibility
Conclusion
References
Multimodal, Touchless Interaction in Spatial Augmented Reality Environments
Introduction
Touchless Interaction
Gaze
Speech
Gesture
Multimodality
Interaction in 3D Space
Conclusion
References
Introducing ema (Editor for Manual Work Activities) - A New Tool for Enhancing Accuracy and Efficiency of Human Simulations in Digital Production Planning
Introduction
Theoretical and Empirical Background
Theoretical Considerations
Defining Complex Operations
Empirical Validation with Real Operators
Ergonomic Risk Assessment with ema
EMA Software Implementation
Practical Application
Conclusions
References
Accelerated Real-Time Reconstruction of 3D Deformable Objects from Multi-view Video Channels
Introduction
Concept
Optimizing Memory Management for the 2D and 3D Intervals
GPU Adapted Silhouette-Line Intersection Algorithm
Efficient CUDA Alignment
Implementation
Hardware Setup
Evaluation
Conclusion
References
Second Life as a Platform for Creating Intelligent Virtual Agents
Introduction and Background
Project Description and Goals
Initial Prototype
Final Design
Technical Discussion
Avatar Creation and Animation
Camera Control and Object Animation
Program Control, Voice Recognition and Lip-Synching
Modeling and Streaming Media
Summary
References
A Framework for Automatic Simulated Accessibility Assessment in Virtual Environments
Introduction
Related Work
Proposed User Modelling Methodology
Virtual User Model
Task Model
Simulation Model
Simulation Framework
Virtual Environment
Simulation Module
Scene module
Humanoid Module
Task Manager Module
Experiments
Conclusions
References
Cloth Modeling and Simulation: A Literature Survey
Introduction
Mechanics of Clothing
Engineering Applications of Simulating Clothing
Conclusion
References
Preliminary Study on Dynamic Foot Model
Introduction
Dynamic Fit Model
Discussion and Conclusion
References
Three-Dimensional Grading of Virtual Garment with Design Signature Curves
Introduction
Literature Review
Design Signature Curve Method
Virtual Grading
Worked Example
Result and Discussion
References
A Model of Shortcut Usage in Multimodal Human- Computer Interaction
Introduction
Data Collection: Attentive Display Study
Task
Participants
Procedure
Results
Discussion
ACT-R Model
Results
References
Multimodal User Interfaces in IPS²
Introduction
Theoretical Background
Multimodal User Interfaces
Warnings in Human-Machine Systems
Usability Engineering Lifecycle
Approach for a Multimodal User Interface
Future Considerations
Discussion
Summary
References
The Application of the Human Model in the Thermal Comfort Assessment of Fighter Plane's Cockpit
Introduction
Calculation Models and Methods
Governing Equations
Geometrical Features of the Human Model
Thermal Features of the Human Model
Experiment
Measurement Planes and Points
Heat Load Simulation and Measurement Equipment
Comparison between Numerical and Experimental Data
Thermal Comfort Assessment
Thermal Comfort Assessment Criteria
Human Thermal Regulation System Model [14]
Thermal Comfort Assessment Analysis
Conclusions
References
Mass Customization Methodology for Footwear Design
Introduction
Method
Customization of Mass Produced Shoes via Sizing and Grading
Style Customization
Fit Customization
Fit and Style Customization
Discussion and Conclusion
References
Part IV Cognitive Modeling
Incorporating Motion Data and Cognitive Models in IPS²
Introduction
Approach
Cognitive User Models
Motion Capturing
Machine Learning
Concept
Discussion
Summary
References
Study on Synthetic Evaluation of Human Performance in Manually Controlled Spacecraft Rendezvous and Docking Tasks
Introduction
Manual-Control Rendezvous and Docking
Evaluate Index System and Screening Methods
Evaluate Index System
Screening Method
Synthetic Evaluate Model
The First Step of Performance Model
The Second Step of Performance Model
Validation Experiment
MCRVD Simulator
Experiment Design
Data Analysis
Conclusions
References
Dynamic Power Tool Operation Model: Experienced Users vs. Novice Users
Introduction
Methods
Results and Discussion
References
An Empirical Study of Disassembling Using an Augmented Vision System
Introduction
Method
Results
Summary and Conclusion
References
Polymorphic Cumulative Learning in Integrated Cognitive Architectures for Analysis of Pilot-Aircraft Dynamic Environment
Introduction
Overview
Overview
Digital Pilots' Intelligence
Digital Pilots' Learning
Integrated Cognitive Architecture
Analysis of Pilot-Aircraft Dynamic Environment
The ICA-APADE and Its Theory Background
System View of the ICA-APADE
Control and Information View of the ICA-APADE
Learning View of the ICA-APADE
Results and Conclusion
References
A Context-Aware Adaptation System for Spatial Augmented Reality
Introduction
Theory of 2D Vis Parameters and Their Transferability
Established AR Specific Vis Parameters
Experiments for Missing Parameters and Visualization Synthesis
Building Block Experiment
Indoor Navigation Experiment
UARKit System
Summary and Outlook
References
Using Physiological Parameters to Evaluate Operator's Workload in Manual Controlled Rendezvous and Docking (RVD)
Introduction
Experiment
Participants
Design
Apparatus and Measures
Results
Discussions
Conclusions
References
Task Complexity Related Training Effects on Operation Error of Spaceflight Emergency Task
Introduction
Complexity Measures
Error Classification
Method
Participants
Experiment Task
Facilities
Dependent Variables
Experiment Design
Results
High Complexity
Medium Complexity
Low Complexity
Discussion
Conclusions
References
The Research of Crew Workload Evaluation Based on Digital Human Model
Introduction
Construction of Digital Human
Requirements of Digital Human
Construction of Digital Human
Crew Workload Research
Measurement of Features of Digital Human and Determination of Evaluation Types
Fuzzy Model Identification
Results
Conclusion
References
Part V Driver Modeling
A Simulation Environment for Analysis and Optimization of Driver Models
Introduction and Motivation
Simulation Environment
General Description
Optimization Framework
Driver Models and Data
Driver Model for Emergency Braking (Artificial Data)
Driver Model for Double Lane Change (Real Data)
Results
Emergency Braking
Double Lane Change
Discussion and Conclusion
References
Learning the Relevant Percepts of Modular Hierarchical Bayesian Driver Models Using a Bayesian Information Criterion
Introduction
Bayesian Autonomous Driver Mixture-of-Behaviors Models
Skill Hierarchy
Training Phase
Learning of Relevant Peephole Percepts
Results and Discussion
References
Impact and Modeling of Driver Behavior Due to Cooperative Assistance Systems
Introduction
Driving Simulator Experiment
Data Analysis
Behavior Modeling
Traffic Simulation
Experiment Analysis
Issues and Future Work
References
Predicting the Focus of Attention and Deficits in Situation Awareness with a Modular Hierarchical Bayesian Driver Model
Introduction
Early Models of Looking and Driving
Hierarchical Modular Bayesian Autonomous Driver Models
Learning Relevant Percepts in Hierarchical Modular Bayesian Autonomous Driver Models
Predicting the Focus of Attention and Deficits in Situation Awareness with the Bayesian Driver Model as a Driving Monitor
Summary
References
The Two-Point Visual Control Model of Steering - New Empirical Evidence
Introduction
The Two-Point Visual Control Model of Steering
Empirical Evidence Concerning the Near/Far Point Assumption
Implications of the Tangent Point Assumption
Testing the Near/Far Point Assumption of the Two-Point Model
Method
Results
Discussion
References
Automation Effects on Driver's Behaviour When Integrating a PADAS and a Distraction Classifier
Introduction
The Context and the Problem Addressed
The PADAS Concept
The MDP Approach
Modelling a PADAS Target Application as an MDP
Distraction Model as an MDP State to Improve the PADAS
The Experimental Set-up Description
Data Processing and Results
Indicators and Indexes of Performance
Results for Automation Effects on Driver's Behaviour
Results for PADAS Performances
Discussion and Conclusions
References
What Is Human? How the Analysis of Brain Dynamics Can Help to Improve and Validate Driver Models
Introduction
Neural Structures Involved in Movement Planning and Preparation
EEG Indicators for Movement Planning and Motor Action
Experiment 1 - Neural Indicators Preceding Finger Movements
Method
Results
Experiment 2 - Neural Indicators Preceding Steering Actions
Method
Results
Discussion and Conclusion
References
Less Driving While Driving? An Approach for the Estimation of Effects of Future Vehicle Automation Systems on Driver Behavior
Introduction
System Structure
Joint Driver-Vehicle-Environment Platform
Driver Model
Scanning Model in CASCaS
Operationalization of Expectancy
Application to Laboratory Task
Application to In-vehicle System
Discussion
References
Author Index

Systemvoraussetzungen

Als PDF speichern Als Link merken