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» A New Approach for Image-Content Adaptive Mesh Generation
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108
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VMV
2004
150views Visualization» more  VMV 2004»
15 years 1 months ago
Hierarchical Shape-Adaptive Quantization for Geometry Compression
The compression of polygonal mesh geometry is still an active field of research as in 3d no theoretical bounds are known. This work proposes a geometry coding method based on pred...
Stefan Gumhold
SMA
1995
ACM
217views Solid Modeling» more  SMA 1995»
15 years 3 months ago
Bubble mesh: automated triangular meshing of non-manifold geometry by sphere packing
This paper presents a new computational method for fully automated triangular mesh generation, consistently applicable to wire-frame, surface, solid, and nonmanifold geometries. T...
Kenji Shimada, David C. Gossard
113
Voted
VMV
2000
169views Visualization» more  VMV 2000»
15 years 1 months ago
A Non-Linear Subdivision Scheme for Triangle Meshes
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...
Stefan Karbacher, Stephan Seeger, Gerd Häusle...
PCM
2005
Springer
123views Multimedia» more  PCM 2005»
15 years 5 months ago
Adaptive Vertex Chasing for the Lossless Geometry Coding of 3D Meshes
We present a new lossless geometry coding method for 3D triangle-quad meshes, Adaptive Vertex Chasing. Previous localized geometry coding methods have demonstrated better compressi...
Haeyoung Lee, Sujin Park
83
Voted
JPDC
2000
47views more  JPDC 2000»
14 years 11 months ago
Time-Step Optimal Broadcasting in 3-D Meshes with Minimum Total Communication Distance
In this paper we propose a new minimum total communication distance T CD algorithm and an optimal T CD algorithm for broadcast in a 3-dimensional mesh 3-D mesh. The former generat...
Songluan Cang, Jie Wu