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Description: DistMesh is a collection of MATLAB functions for generation and
manipulation of unstructured meshes-DistMesh is a collection of MATLAB functions for generation and manipulation of unstructured meshes
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Size: 37931 |
Author: lili |
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Description: This toolbox contains Matlab code for several graph and mesh partitioning methods, including geometric, spectral, geometric spectral, and coordinate bisection. It also has routines to generate recursive multiway partitions, vertex separators, and nested dissection orderings and it has some sample meshes and mesh generators.
The toolbox contains a Matlab interface to Leland and Hendrickson s Chaco partitioning package, but it doesn t contain Chaco itself. The file \"chaco/README\" tells how to install the interface to Chaco. It also contains a Matlab interface to Karypis et al. s Metis partitioning package, using Robert Bridson s \"metismex\" code. -Matlab code for subdivided Cul mesh and graph partitioning methods, including geometric and spectral, geometric spectral, and coordinate bisection. It also has routines to generate recursive multiway partitions. vertex separators. and nested SLN orderings and it has some sample meshes and mesh generators. The toolbox contains a Matlab interface to Leland and Hendr ickson s Chaco partitioning package, but it doesn t contain Chaco itself. The file "ch un-aco@i-2000.com / README "tells how to install the interface to Chaco. It also contains a Matlab interface to Karypis et al. s Metis partitioning package, using Robert Bridson s "metismex" code.
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Size: 264561 |
Author: xy |
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Description: C#,Direct3D中使用Progressive Meshes控制细节级别-C# and Direct3D Progressive Meshes use control-level details
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Size: 408832 |
Author: 郭震宇 |
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Description: 南航一博士论文:任意拓扑结构三角网格模型优化调整技术研究
Research on Optimized Modulation Technology of Arbitrary Topological Triangle Meshes-a doctoral thesis : arbitrary topology triangular mesh model optimization Technology Research on Optimized M odulation Technology of Arbitrary Topologica l Triangle Meshes
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Size: 18076169 |
Author: 诸晓武 |
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Description: MeshLab is an open source, portable, and extendible system for the processing and editing of unstructured 3D triangular meshes.
The system is aimed to help the processing of the typical not-so-small unstructured models arising in 3D scanning, providing a set of tools for editing, cleaning, healing, inspecting, rendering and converting this kind of meshes.-MeshLab is an open source, portable, and extendible system for the processing and ed iting of 3D unstructured triangular meshes. Th e system is aimed to help the processing of the ty pical not-so-small unstructured models arisi Vi in 3D scanning, providing a set of tools for editing, cleaning, healing, inspecting, rendering and converting this kind of meshes.
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Size: 895187 |
Author: csl |
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Description: penMesh is a generic and efficient data structure for representing and manipulating polygonal meshes. OpenMesh is developed at the Computer Graphics Group, RWTH Aachen , as part of the OpenSGPlus project, is funded by the German Ministry for Research and Education ( BMBF), and will serve as geometry kernel upon which the so-called high level primitives (e.g. subdivision surfaces or progressive meshes) of OpenSGPlus are built.
It was designed with the following goals in mind :
Flexibility : provide a basis for many different algorithms without the need for adaptation.
Efficiency : maximize time efficiency while keeping memory usage as low as possible.
Ease of use : wrap complex internal structure in an easy-to-use interface. -penMesh is a generic and efficient data str ucture for representing and manipulating poly gonal meshes. OpenMesh is developed at the Comp uter Graphics Group, Technology, Aachen, as part of the OpenSGPlus project, is funded by the German Ministry for Research an d Education (BMBF). and will serve as geometry kernel upon which the so-called high level primitives (e.g. subdivi sion surfaces or progressive meshes) of OpenSG Plus are built. It was designed with the followi Vi goals in mind : Flexibility : provide a basis for many different algorithms w ithout the need for adaptation. Efficiency : maximize time efficiency while keeping memory usage as low as possible. Ease of use : wrap complex internal structure in an easy-to - use interface.
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Size: 4933806 |
Author: lan1301 |
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Description: In this report
we provide an overview of several closely related methods developed during the last few yers, to smooth, denoise,
edit, compress, transmit, and animate very large polygonal models.-In this report we provide an overview of sev eral closely related methods developed during the last few yers, to smooth, denoise, edit, compress, transmit, and animate very large polygonal models.
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Size: 348206 |
Author: 金金 |
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Description: We propose a simple and effective method for detecting view- and
scale-independent ridge-valley lines defined via first- and secondorder
curvature derivatives on shapes approximated by dense triangle
meshes.-We propose a simple and effective method az r detecting view - and scale-independent ridge - valley lines defined via first - and secondord er curvature derivatives on shapes approximat ed by dense triangle meshes.
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Size: 741829 |
Author: 金金 |
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Description: // TetGen computes Delaunay tetrahedralizations, constrained Delaunay tetra- //
// hedralizations, and quality Delaunay tetrahedral meshes. The latter are //
// nicely graded and whose tetrahedra have radius-edge ratio bounded. Such //
// meshes are suitable for finite element and finite volume methods.
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Size: 254619 |
Author: tangdading |
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Description: Handles Hexahedral, Tetrahedral, Quadrilateral, and Triangle meshes. Lagrangian, Hierarchic, and Monomial finite elements. Interface to PETSc solvers, adaptive mesh refinement, and extreme portablility.
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Size: 3513405 |
Author: 陈东 |
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Description: Currently, this loader creates brush geometry, lights, and referenced meshes.
It also loads and renders terrain, though only the first terrain layer with the terrain light map is used.
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Size: 1727971 |
Author: 黄工 |
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Description: We propose a simple and effective method for detecting view- and
scale-independent ridge-valley lines defined via first- and secondorder
curvature derivatives on shapes approximated by dense triangle
meshes.-We propose a simple and effective method az r detecting view- and scale-independent ridge- valley lines defined via first- and secondord er curvature derivatives on shapes approximat ed by dense triangle meshes.
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Size: 741376 |
Author: 金金 |
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Description: 韩国Yunjin Lee的博士论文，包含了她读博期间的主要研究成果，包括Mesh Scissoring: Contour-Based Segmentation，Mesh Parameterization Using Virtual Boundaries，Geometric Snakes for 3D Meshes，Mean Shift for 3D Meshes-Yunjin Lee Korean doctoral dissertation, including during her读博the main research results, including Mesh Scissoring: Contour-Based Segmentation, Mesh Parameterization Using Virtual Boundaries, Geometric Snakes for 3D Meshes, Mean Shift for 3D Meshes
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Size: 15369216 |
Author: JinYao |
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Description: In the last decade the processing of polygonal meshes has
emerged as an active and very productive research area. This
can basically be attributed to two developments:
Modern geometry acquisition devices, like laser scanners
and MRT, easily produce raw polygonal meshes of
ever growing complexity
Downstream applications like analysis tools (medical
imaging), computer aided manufacturing, or numerical
simulations all require high quality polygonal meshes
as input.
The need to bridge the gap between raw triangle soup data
and high-quality polygon meshes has driven the research on
ecient data structures and algorithms that directly operate
on polygonal meshes rather than on a (most often not
feasible) intermediate CAD representation.
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Size: 2929664 |
Author: Bligha |
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Description: 三维模型浏览器，源代码，国外程序员编写，希望对大家有用-a md3 model viewer which i write in C++ with the free development environment dev-c++. I use the libraries FLTK and opengl to display the model. Actually only the meshes are displayed. Development Status 4- Beta Environment Win32 (MS Windows) Nat
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Size: 933888 |
Author: 辛梁 |
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Description: Calulate the spectrum of triangle meshes.
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Size: 849920 |
Author: water0000 |
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Description: 2 functions to smooth noisy triangular meshes: Mean face normal filtering, Laplace flow filtering
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Size: 96256 |
Author: Sama |
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Description: OpenMesh库，用于模型网格处理.OpenMesh is a generic and efficient data structure for representing and manipulating polygonal meshes.-OpenMesh library, for mesh processing.OpenMesh is a generic and efficient data structure for representing and manipulating polygonal meshes.
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Size: 15249408 |
Author: cj |
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Description: This is the tutorial of Geometric modeling based on polygonal meshes in Eurographics 2008. There are good figures to explain many concepts.
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Size: 43338752 |
Author: dave |
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Description: Geometric modeling based on triangle meshes，基于三角网格的几何建模，国外经典三角网格处理教程，文件包含教程pdf版，及附带 源代码。-Geometric modeling based on triangle meshes, triangular grid-based geometric modeling abroad the classic triangular mesh processing tutorial file contains tutorials pdf version, and comes with the source code.
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Size: 34394112 |
Author: dyh |
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