Computational Science and Its Applications - ICCSA 2003

Difference Schemes for Multidimensional Convection-Diffusion Equations
- Neural Network for Modeling Financial Time Series: A New Approach
- Theme: Scientific Visualization and Image Processing Illumination, Visualization, and Rendering
- Camera Models and Optical Systems Used in Computer Graphics: Part I, Object-Based Techniques
- Camera Models and Optical Systems Used in Computer Graphics: Part II, Image-Based Techniques
- Moment Based Transfer Function Design for Volume Rendering
- Information-Theory-Based Oracles for Hierarchical Radiosity
- A Hybrid Scheme for Interactive Rendering a Virtual Environment
- Fast Adaptive Selection of Best Views
- Perception-Based Illumination Information Measurement and Light Source Placement
- A Study on the Dynamic Painterly Stroke Generation for 3D Animation
- A Directional Stroke Generation Algorithm for Painterly Rendering
- A Simple Method for Ray Tracing Diffraction
- A Multiple Depth Buffer Implementation for Radiosity
- Geometry, Modeling, and Computer-Aided Geometric Design
- Solving Geometric Constraints Invariant Modulo the Similarity Group
- Triangular Bézier Surfaces of Minimal Area
- Projection Filling Based on Contour Structural Points
- A Graph Based Algorithm for Intersection of Subdivision Surfaces
- Implicit Polynomial Support Optimized for Sparseness
- "CONTOUR" Algorithm for Finding and Visualizing Flat Sections of 3D-Objects
- A Non-uniform Binary Space Partition Algorithm for 2D Implicit Curves
- Navigation, Compression, Meshes, Data Management
- Web Visualization of Function-Defined Shapes
- Planar Subdivisions by Radical Axes Applied to Structural Morphology
- Distribution of Vertex Indices in Edgebreaker
- A Comparison Study of Modern Heuristics for Solving the Partitioning Problem in Distributed Virtual Environment Systems
- Optimal Exploitation of Client Texture Hardware Capabilities on a Client-Server Remote Visualization Framework
- AIF - A Data Structure for Polygonal Meshes
- High Dynamic Range Image Texture Mapping Based on VRML
- CW Complexes: Topological Mainframe for Numerical Representations of Objects
- Reconstruction, Approximation, and Morphing
- Approximating 3D General Sweep Boundary Using Depth-Buffer
- Morphology-Based 3D Volume Metamorphosis
- Self-correctional 3D Shape Reconstruction from a Single Freehand Line Drawing
- 3D Primitive Reconstruction Using the Line Segment with Single Image
- CIGRO: A Minimal Instruction Set Calligraphic Interface for Sketch-Based Modeling
- Computer Art: Computer Graphics Applications
- MOTRICO Project: Geometric Construction and Mesh Generation of Blood Vessels in Coronary Bifurcation
- Analysis Tool for Cataloguing Textile and Tile Pattern Designs
- Animation and Motion
- Urban Site Modeling from LiDAR
- An Automatic Outline Fitting Algorithm for Arabic Characters
- Hardware-Accelerated Real-Time Rendering for 3D Sumi-e Painting
- Generation of Symmetrical Patterns Based on Text and Colour
- Reuse of Motion Capture Data in Animation: A Review
- A Real-Time Natural Motion Edit by the Uniform Posture Map Algorithm
- A Feature-Preserved Simplification for Autonomous Facial Animation from 3D Scan Data
- Human Motion Tracking by Combining View-Based and Model-Based Methods for Monocular Video Sequences
- Animating Behavior of Virtual Agents: The Virtual Park
- Computer Aided Design and Computer Aided Manufacturing
- A Curve Design Method with Shape Control
- Determination of Cutting Direction for Minimization of Tool Retraction Length in Zigzag Pocket Machining
- Digital Styling for Designers: Sketch Emulation in Computer Environment
- Digital Styling for Designers: 3D Plane-Symmetric Freeform Curve Creation Using Sketch Interface
- Directional Offset of a Spatial Curve for Practical Engineering Design
- Task-Level Assembly Modeling in Virtual Environments
- Design of a New Test Part for Benchmarking the Accuracy and Surface Finish of Rapid Prototyping Processes
- Automated Scan Plan Generation Using STL Meshes for 3D Stripe-Type Laser Scanner
- An Efficient Algorithm for Real-Time 3D Terrain Walkthrough
- Computational Geometry and Applications
- Geometric Graphs for Improving Nearest Neighbor Decision Rules
- Red-Blue Separability Problems in 3D
- Two-Dimensional Range Search Based on the Voronoi Diagram
- Computing a Closest Point to a Query Hyperplane in Three and Higher Dimensions
- Computing a Largest Empty Arbitrary Oriented Rectangle: Theory and Implementation
- An Approximate Morphing between Polylines
- Efficient Proximity Search for 3-D Cuboids
- An Explicit Solution for Computing the Euclidean d-dimensional Voronoi Diagram of Spheres in a Floating-Point Arithmetic
- Dynamically Maintaining a Hierarchical Planar Voronoi Diagram Approximation
- Voronoi Diagram of Circles in a Large Circle
- On Estimating Result Sizes of Multi-way Spatial Joins
- The Integer Hull of a Convex Rational Polytope
- Straight-Line Drawings of General Trees with Linear Area and Arbitrary Aspect Ratio
- Connected Guards in Orthogonal Art Galleries
- Four Colouring the Vertices of the Triangulation of a Polygon Containing a Hole
- Partitioning Polygons into Tree Monotone and Y -monotone Subpolygons
- Finding Coarse Grained Parallelism in Computational Geometry Algorithms
- On the Reliability of Triangle Intersection in 3D
- A Parametrically-Optimized Morphing Scheme of Polygonal Meshes