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Description: 在分析三维ＳＴＬ文件格式数据结构的基础上,分析了建立拓扑结构的优点并提出了建立拓扑结构关系的方法
,并建立了快速优化分层算法,从而大大提高了铸件三维有限差分网格自动剖分的速度和效率,开发了能适用于任意
复杂铸件形体的三维网格剖分程序,通过实际应用证明了程序的实用性。-the analysis of 3D STL file format data structure on the basis of Analysis of the establishment of topological structure and the advantages of the establishment of relations between the topological structure, and the establishment of a rapid hierarchical optimization algorithm, thus greatly improving the casting 3D finite difference Automatic Mesh Generation for the speed and efficiency developed can be applied to arbitrary physical Castings complex 3D Mesh Generation procedures, through the practical application of the procedures to prove the practicality.
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Size: 67117 |
Author: chen ru |
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Description: Mesh网络开发语言C++，Direct3D
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Size: 143570 |
Author: 郑康臣 |
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Description: Render .NET is an 3D Photorealistic Rendering Library - REYES(RenderMan),Ray / Photon Tracing Architecture - Complex Models such Quadrics / Patches / Mesh... - Primitive / Displacement(True) / Surface / LightSource / Volume/Imager Shaders - Sampling / Filtering / Motion / DepthOfField / GlobalI... -Render .NET is an 3D Photorealistic Rendering Library- REYES(RenderMan),Ray/Photon Tracing Architecture- Complex Models such Quadrics/Patches/Mesh...- Primitive/Displacement(True)/Surface/LightSource/Volume/Imager Shaders- Sampling/Filtering/Motion/DepthOfField/GlobalI...
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Size: 481280 |
Author: 站长 |
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Description: 一个读三维网格的程序 *.tm后缀的，可以自己定义-a 3D mesh procedures*. TM extension, their own definition
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Size: 3295232 |
Author: 王知恩 |
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Description: 三角网格的简化代码，速度很快-triangular mesh simplification of the code, very fast
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Size: 287744 |
Author: 请不要用公用帐号上载 |
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Description: TOYFDTD1 is a stripped-down minimalist, 3D FDTD code demonstrating the basic tasks in implementing a simple 3D FDTD simulation. An idealized rectangular waveguide is modeled by treating the interior of the mesh as free space and enforcing PEC conditions on the faces of the mesh. A simplified plane wave source is inserted at one end. First released 12 April 1999. Version 1.03 released 2 December 1999.
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Size: 33792 |
Author: 蒋长宏 |
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Description: 医学图像处理 三维重建 数字人可用代码004-medical image processing 3D reconstruction figures were available code 004
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Size: 17408 |
Author: 蔡蔡 |
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Description: 医学图像处理 三维重建 数字人可用代码005-medical image processing 3D reconstruction figures were available code 005
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Size: 2573312 |
Author: 蔡蔡 |
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Description: 为了实现图像处理的需要，实现二维图像的三维显示，于是写了本代码，希望与此有兴趣的读者共享。图像的获取一是bmp图像文件，二是来自剪贴板。本代码在MFC中调用OpenGL库函数来实现二维图像的三维显示，图像的宽度、高度和象素的亮度分别为三维空间的x,z,y坐标。程序主要有初始化、绘图、资源释放和操作部分，这些功能在OGL_MFCView.cpp文件中实现。OpenGL库的初始化在该文件中的OnCreate，InitScene和DrawScene函数中实现，主要初始化OpenGL运行时的环境变量，三维物体的光照，材质等，由于介绍OpenGL库的初始化的文档很多，在这里我就不多说了，感兴趣的读者可以参考有关的文档。在DrawScene函数中调用全局函数GLDraw3DBMP完成绘图部分。
编译源代码时，必须把opengl32.lib glu32.lib链到工程中。
可以通过对话框改变材质。按上下箭头键可以实现三维图像的绕x轴旋转，按左右箭头键可以实现三维图像绕z轴旋转。
本代码在Windows2000下编译通过。-image processing in order to achieve the necessary two-dimensional realization of the three-dimensional images, then wrote the code, with the readers are interested in sharing. Image Access First bmp image files, two from the clipboard. The MFC code Calling OpenGL library functions to achieve the three-dimensional two-dimensional image display, image width, height and pixel brightness of the three-dimensional space x, z, y coordinates. Main initialization procedures, mapping, the release of resources and operation, the function of these documents OGL_MFCView.cpp achieve. OpenGL library initialization of the documents, the OnCreate, InitScene DrawScene function and the realization of the main initialization OpenGL runtime environment variables, 3D objects light, material, and as such introd
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Size: 105472 |
Author: 周立 |
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Description: 一个浙江大学教授写的三维网格简化的源代码,用的是能量误差算法!-a professor of Zhejiang University wrote 3D mesh simplification of the source code, using the energy error algorithm!
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Size: 815104 |
Author: wuhanwangtao |
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Description: This a very simple Yee algorithm 3D FDTD code in C implementing the free space form of Maxwell s equations on a Cartesian grid. There are no internal materials or geometry. The code as delivered simulates an idealized rectangular waveguide by treating the interior of the mesh as free space/air and enforcing PEC (Perfect Electric Conductor) conditions on the faces of the mesh.-This a very simple algorithm 3D Yee FDTD code in C implementing the free space form of Maxwell's equations s on a Cartesian grid. There are no materials or internal geometry. The code as delivered simulates an idealized rectangular effort at by treating the interior of the mesh as free space/air and enforcing PEC (Perfect Electric Conductor) conditions on the faces of the mesh.
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Size: 9216 |
Author: 吴婷 |
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Description: 很酷的openGL例程，教你如何载mesh,并控制，这可是难得的3d动画例程。-cool routines, set to teach you how to mesh and control, But this rare 3d animation routines.
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Size: 70656 |
Author: 刘厚义 |
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Description: MatchCube 三维网格数据等值表面重构算法。使用查表方式进行。-MatchCube 3D mesh surface contour data reconstruction algorithm. The use of look-up table method.
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Size: 82944 |
Author: 谭昌勇 |
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Description: 这也是一个delaunay三角网的程序，功能是我见到最强大的。能生成二维和三维，并有openGl创建模拟三维图。原程序中编译时需要wx/的文件，我没有找到。不过不影响程序的学习.希望对你有用！！包中有.exe可先-This is a triangular network nodes procedures, I see the function is the most powerful. Can generate two-dimensional and three-dimensional, and openGl create simulated three-dimensional map. The original procedure required compiler wx/documents, I could not find. But not affect the learning process. Hope useful to you! ! Included in the package. Exe can take a look at!
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Size: 48128 |
Author: gaoqing |
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Description: d3d游戏开发中使用.x的例子,如果您是一位d3d的初学者,则其在您的mesh动画方面一定有所参考价值.-D3D game developers use. X example, if you are a D3D beginners then in your mesh animation must have reference value.
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Size: 238592 |
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Description: Direct3D中使用网格模型------复杂的几何模型通常是由3D建模软体创建并保存到文件中。例如.x文件就是这样的一种格式，Microsoft Direct3D使用的网格模型都是载入这些文件中的对象。-use Direct3D mesh------ complex geometrical model is usually 3D Modeling software creation and preservation of documents. For example. X document is such a format, Microsoft Direct3D use of mesh are stored in the object file.
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Size: 8192 |
Author: weiguian |
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Description: 3ds file format library.autodesk的官方读写3ds的库.文档俱全(各种函数均有详细的介绍),是读3ds的超级好库.(可以读取3ds中的mesh信息,动画信息,light信息等等,一应俱全啊)-3ds file format library.autodesk official literacy 3d 's libraries. Documentation is complete (all functions are described in detail) Reading 3 ds is a super good library. (3 ds can read the information mesh, animation information, light information, etc., in place ah)
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Size: 929792 |
Author: liwen |
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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: 894976 |
Author: csl |
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Description: 斯坦福大学开发的一个三维点云重构生成网格，进一步生成NURBS曲面并加光照效果的系统。可以实现对生成的三维图形旋转，移动和多个角度图形的拼接-Stanford University in the development of a 3D point cloud generation reconfigurable mesh, NURBS surface generation further increases and the effect of illumination system. Generation can be achieved on the 3D graphics rotation, movement and different angles graphics Mosaic
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Size: 954368 |
Author: Lance |
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Description: 3D网格效果 -3D mesh grid 3D effect effect effect 3D mesh grid 3D effect
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Size: 68608 |
Author: 王丹 |
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