Cloth Modeling and Animation

Donald House, David E. Breen

358 pages, parution le 25/09/2002

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Résumé

Written by leaders in the field of computer clothing design and simulation, Cloth Modeling and Animation is a vital resource for researchers and developers of cloth simulation software as well as computer animators and graphics programmers. Readers will learn about cloth's nature and structure, scientific approaches to understanding its behavior and look, and the latest modeling and simulation techniques for automatically animating cloth on the computer.

Contents

1 Woven Fabrics
1.1 Introduction
1.2 Choices
1.3 Conclusion
2 A Survey of Cloth Modeling Methods
2.1 Contributions of the Textile Community
2.2 Contributions of the Computer Graphics Community
3 Particle Representation of Woven Fabrics
3.1 Introduction
3.2 Modeling Drape with Particles
3.3 Modeling a Variety of Cloth Types
3.4 Extending the Drape Model to Include Dynamics
3.5 Conclusion
4 Continuum versus Particle Representations
4.1 Introduction
4.2 Finite-Element Continuum Modeling of Cloth
4.3 Particle Modeling of Cloth
4.4 Results: Comparing Finite Element and Particle Methods
4.5 Clothing Drape Results
4.6 Conclusions
4.8 Appendix--Details of the Nonlinear Shell Theory
5 Knit Fabrics
5.1 Introduction
5.2 Representation of Knit Fabrics
5.3 The Draping of Fabrics
6 Rapid Dynamic Simulation
6.1 Introduction
6.2 Simulation Overview
6.3 Implicit Integration
6.4 Forces
6.5 Constraints
6.6 Implementation
6.7 Collisions
6.8 Adaptive Time-Stepping
6.9 Results
7 Aerodynamic Effects
7.1 Introduction
7.2 Distributed-Force Model for the Coth-Animation Problem
7.3 Two-Dimensional Implementation of the Panel Method
7.4 Three-Dimensional Implementation of the Panel Method
7.5 Effect of a Solid Object in the Vicinity of the Cloth
7.6 Wind Model and Simulation
7.7 Implementation
7.8 Conclusions
7.9 Appendix: Vortex Singularities and their Induced Velocity
8 Collision Detection in Cloth Modeling
8.1 Introduction
8.2 Overview
8.3 The Collision Algorithm
8.4 Run-Time Algorithm Path
8.5 Results and Conclusions
9 Interactive Animation of Cloth-Like Objects for Virtual Reality
9.1 Introduction
9.2 Implicit Integration: 1D Case
9.3 An Extension to 2D and 3D
9.4 Post-Step Constraint Enforcement
9.5 Animation Algorithm
9.6 Results
9.7 Conclusion and Discussion
10 From Structure to Reflectance
10.1 Scale
10.2 Bidirectional Reflectance Distribution Function
10.3 Distribution of Normals
10.4 Modeling Distributions of Normals
10.5 Multiple Surfaces
10.6 Shadowing and Masking
10.7 Summary
11 A Volumetric Appearance Model
11.1 Introduction
11.2 Simple Knitted Fabric Patterns
11.3 Modeling of the Yarn Micro-structure
11.4 Efficient Rendering of Knitted Fabrics
11.5 Examples of Yarns and Patterns
11.6 Summary
12 A Costume Designer and Animator's Perspective
12.1 Background
12.2 Factors Affecting Drape and Movement
12.3 The Complexity of Garments
12.4 The Costume Design Process
12.5 Digital Cloth
13 Clothing in Disney's "FANTASIA 2000"
13.1 Introduction
13.2 The Problem
13.3 The Model
13.4 Animation and Deformation
13.5 Post-Simulation Processes
13.6 Implementation
13.7 Conclusion
14 Conclusion
14.1 CG Cloth Goes Hollywood
14.2 A Holy Grail?
14.3 Research Directions
14.4 Postlude

Caractéristiques techniques

	PAPIER
Éditeur(s)	AK Peters
Auteur(s)	Donald House, David E. Breen
Parution	25/09/2002
Nb. de pages	358
Format	16 x 23,5
Couverture	Broché
Poids	670g
Intérieur	Noir et Blanc
EAN13	9781568810904
ISBN13	978-1-56881-090-4