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WSCG
2003
152views more  WSCG 2003»
10 years 12 hour ago
Mesh Simplification Based on Shading Characteristic
Mesh simplification is a key research area in scientific visualizationand virtual reality. The paper presents a new method of polyhedral model simplification based on vision chara...
Hui Zhang, Huazhong Shu, Limin Luo
WSCG
2003
177views more  WSCG 2003»
10 years 12 hour ago
An Architecture for Hierarchical Collision Detection
We present novel algorithms for efficient hierarchical collision detection and propose a hardware architecture for a single-chip accelerator. We use a hierarchy of bounding volum...
Gabriel Zachmann, Günter Knittel
WSCG
2003
155views more  WSCG 2003»
10 years 12 hour ago
Progressive Compression of Visibility Data for View-dependent Multiresolution Meshes
In this paper we present a lossless and optionally lossy compression method for precomputed visibility data for view-dependent multiresolution meshes, which supports out-of-core r...
Christopher Zach, Konrad F. Karner
WSCG
2003
140views more  WSCG 2003»
10 years 12 hour ago
Interactive Rendering Technique for Realistic Oriental Painting
Interactive and realistic rendering of various effects which are appeared in the real world paintings can be used for several applications such as animation or education. For West...
Young-Jung Yu, Do-Hoon Lee, Young Bok Lee, Hwan-Gu...
WSCG
2003
121views more  WSCG 2003»
10 years 12 hour ago
Fast Convolution
Michael Werman
WSCG
2003
171views more  WSCG 2003»
10 years 12 hour ago
A Task Definition Language for Virtual Agents
The use of Virtual Environments as a user interface can be important for certain types of applications, especially in the fields of education and entertainment. These synthetic wo...
Spyros Vosinakis, Themis Panayiotopoulos
WSCG
2003
200views more  WSCG 2003»
10 years 12 hour ago
Skewed Mirror Symmetry in the 3D Reconstruction of Polyhedral Models
We aim to reconstruct three-dimensional polyhedra from axonometric line drawings. Existence of mirror symmetry in polyhedra can assist the reconstruction process. We present a new...
Ana Piquer Vicent, Pedro C. Calleja, Ralph R. Mart...
WSCG
2003
207views more  WSCG 2003»
10 years 12 hour ago
Development of a Flexible Augmented Prototyping System
In designing physical objects, tangible models play an important part. Recent advances in augmented reality displays show new directions to support this field of prototyping. This...
Jouke C. Verlinden, A. de Smit, Aernout W. J. Peet...
WSCG
2003
185views more  WSCG 2003»
10 years 12 hour ago
Complex 3D Feature Registration Using a Marching Template
The registration of 3D form features is essential to the supporting of reverse shape design processes. Extracting an editable shape feature from unordered data points is notorious...
Joris S. M. Vergeest, Sander Spanjaard, Chensheng ...
WSCG
2003
135views more  WSCG 2003»
10 years 12 hour ago
Progressive Transmission of Cell Octrees
Francisco Velasco, Juan Carlos Torres, Alejandro L...
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