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Description: 大型CFD源程序DUNS，求威望
介绍：
Diagonalized ADI Navier-Stokes (DUNS) Code
The DUNS code is a 2d/3d, structured, multi-block, multi-species, unsteady or
steady, Navier Stokes fluid dynamics code with the q-omega turbulence model.
It is configurable on several different levels allowing you to make the code
as general or as efficient as you desire. It has been developed on Linux,
Cray, RISC6000 and to a lesser extent SGI and HP architectures.
It is written in FORTRAN-77 and C. It has been used primarily as a research
code, and because of that, the coding can be at times rather undocumented
and unclear.
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Size: 1099660 |
Author: 胡小三 |
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Description: Background: Projective geometry (2D, 3D), Parameter estimation, Algorithm evaluation.
Single View: Camera model, Calibration, Single View Geometry.
Two Views: Epipolar Geometry, 3D reconstruction, Computing F, Computing structure, Plane and homographies.
Three Views: Trifocal Tensor, Computing T.
More Views: N-Linearities, Multiple view reconstruction, Bundle adjustment, auto-calibration, Dynamic SfM, Cheirality, Duality
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Size: 94682592 |
Author: panxizhang |
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Description: 是游戏引擎的一小部分内容，3D角色模型在2D场景中的表现。-Game engine is a small part of the content, 3D role model in the performance of 2D scene.
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Size: 342016 |
Author: 孙肯德 |
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Description: 2维图像的3维显示功能，可以直接将2维图像变3维模型；2维图像的3维显示功能，可以直接将2维图像变3维模型2维图像 的3维显示功能，可以直接将2维图像变3维模型-2-D images of 3-D display function, you can directly to the 2-D image changing 3-dimensional model 2-D images of 3-D display function, you can directly to the 2-D image changing 3-dimensional model 2-D images of 3-D display function, can be directly 2-D image will be changed 3-dimensional model
Platform: |
Size: 92160 |
Author: 欧阳意 |
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Description: 这是本人开发的一个基于directx8.0 sdk的一3d飞行模拟游戏Demo,虽说纹理和模型不怎样,但是功能还是齐全的,包括.x模型导入,飞行控制,2d显示,索引缓冲,键盘和鼠标键入,灯光与材质.是3d学习者的一个很好参考.-This is, I developed a directx8.0 sdk based on a 3d flight simulation game Demo, although the texture and model is not how, but still fully functional, including. X model import, flight control, 2d shows that the index buffer, keyboard and mouse type, lighting and texture. is a very good learner 3d reference.
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Size: 73728 |
Author: huangfei |
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Description: The Billboard sample illustrates the billboarding technique. Rather than
rendering complex 3D models (such as a high-polygon tree model),
billboarding renders a 2D image of the model and rotates it to always face
the eyepoint. This technique is commonly used to render trees, clouds,
smoke, explosions, and more. For more information, see
Common Techniques and Special Effects.
Platform: |
Size: 23552 |
Author: Phoebuson Ryao |
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Description: 大型CFD源程序DUNS，求威望
介绍：
Diagonalized ADI Navier-Stokes (DUNS) Code
The DUNS code is a 2d/3d, structured, multi-block, multi-species, unsteady or
steady, Navier Stokes fluid dynamics code with the q-omega turbulence model.
It is configurable on several different levels allowing you to make the code
as general or as efficient as you desire. It has been developed on Linux,
Cray, RISC6000 and to a lesser extent SGI and HP architectures.
It is written in FORTRAN-77 and C. It has been used primarily as a research
code, and because of that, the coding can be at times rather undocumented
and unclear.-Large-scale CFD source DUNS, seeking prestige Introduction: Diagonalized ADI Navier-Stokes (DUNS) CodeThe DUNS code is a 2d/3d, structured, multi-block, multi-species, unsteady or steady, Navier Stokes fluid dynamics code with the q- omega turbulence model. It is configurable on several different levels allowing you to make the codeas general or as efficient as you desire. It has been developed on Linux, Cray, RISC6000 and to a lesser extent SGI and HP architectures. It is written in FORTRAN-77 and C. It has been used primarily as a researchcode, and because of that, the coding can be at times rather undocumentedand unclear.
Platform: |
Size: 1099776 |
Author: 胡小三 |
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Description: 游戏艺术中的2D图形和3D模型-2D.Artwork.and.3D.Modeling.for.Game.Artists.pdf-Game Art 2D graphics and 3D model-2D.Artwork.and.3D.Modeling.for.Game.Artists.pdf
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Size: 26784768 |
Author: ken |
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Description: 基于三维空间三角网格的二维投影图像变换，包括3D仿射变换，基础矩阵求解及欧式空间的重构，对基于图像的三维重构有研究的朋友可以看下
-Medical image visualization technologies build 3D models with 2D medical image series to provide useful and precise information for the doctors. It is one of the crucial technologies in CAS system, Image Guide Surgery and Minimal Invasive Surgery. VTK is an advanced toolkit for the medical 3D visualization. DICOM is the international standards in the medical digital imaging and the data communicating, it unifies the formats of the medical image. In this paper, the VTK data-processing mechanism is outlined firstly, then VTK significant characteristics and common procedures model are introduced Secondly, the correct interpretation way of the DICOM images is brought forward. Three-dimensional reconstruction of the visual procedures is developed with VC++ and VTK, then implements some functions Finally, A medical 3D visualization analyzing laboratorial system is developed based on VTK in Windows. The system employs surface rendering and creation of visual slices based on VTK, and offers
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Size: 532480 |
Author: 傅剑峰 |
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Description: 基于模型的3d跟踪，视觉伺服的方式，还不错哈-Robust real- time visual tracking using a 2D-3D model-based approach
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Size: 588800 |
Author: pgt |
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Description: D3D分形模型生成器，可以选定以线，三角，四面体3种素材生成3d或2d的分形模型。-D3D generator fractal model can be selected in line, triangle, tetrahedron three kinds of material to generate the 3d or 2d fractal model.
Platform: |
Size: 3542016 |
Author: 彭东峰 |
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Description: 用一张2维图像还原出3D模型的java源代码-reconstruct a 3D model using a 2D image
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Size: 15585280 |
Author: 朴松林 |
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Description: Direct3D8教程:主要讲述3D数学基础，3D编程基础。第一章、准备就绪。第二章、绘制三角形。第三章、旋转的立方体。第四章、全屏模式和深度缓冲。第五章、矩阵变换。第六章、纹理。第七章、灯光与材质。第八章、索引缓冲。第九章、有纹理的球体、圆柱体和锥体。第十章、载入模型。第十一章、3D中的2D。第十二章、键盘与鼠标输入。第十三章、声音和音乐。-Direct3D8 Tutorial: 3D, focuses on the foundations of mathematics, 3D programming. The first chapter is ready. The second chapter, drawing triangle. Chapter III, rotating cube. Chapter IV, full-screen mode and depth buffer. Chapter V, matrix transformation. Chapter VI, texture. Chapter VII, lighting and materials. Chapter VIII, index buffer. Chapter IX, there is the texture of the sphere, cylinder and cone. Chapter X, load the model. Chapter XI, 3D in 2D. Chapter XII, keyboard and mouse input. Chapter XIII, sound and music.
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Size: 1860608 |
Author: yejianping |
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Description: Stereo Vision is an area of study in the field of Machine Vision that attempts to recreate the human vision system by using two or more 2D views of the same scene to derive 3D depth information about the scene.
Depth information can be used to track moving objects in 3D space, gather distance information for scene features, or to construct a 3D spatial model of a scene.
As an emerging technology, Stereo Vision algorithms are constantly being revised and developed, and as we will discuss in this paper, many alternative approaches exist for implementation of a Stereo Vision system.
This paper introduces Stereo Vision as an area of current international research, presents some interesting applications of Stereo Vision, and discusses implementation of a Stereo Vision system.
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Size: 1171456 |
Author: jtz00000 |
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Description: A code to display a 3d model
http://www.cppfrance.com/codes/VIEWER-3D-GENERATEUR-2D-WIN32-OPENGL-VCPLUSPLUS7_29029.aspx
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Size: 258048 |
Author: silkan |
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Description: 针对行为识别中行为者朝向变化带来的问题,提出了一种基于人体行为3D模型的2D行为识别算法.在学习行为
分类器时,以3D占据网格表示行为样本,提取人体3D关节点作为描述行为的特征,为每一类行为训练一个基于范例的隐马
尔可夫模型(Exemplar-based hidden Markov model,EHMM),同时从3D行为样本中选取若干帧作为3D关键姿势集,这个
集合是连接2D观测样本和人体3D关节点特征的桥梁.在识别2D行为时,2D观测样本序列可以由一个或多个非标定的摄
像机采集.首先在3D关键姿势集中为每一帧2D观测样本寻找与之最匹配的3D关键姿势帧,之后由行为分类器对2D观测
样本序列对应的3D关键姿势序列进行识别.该算法在训练行为分类器时要进行行为者的3D重构和人体3D关节点的提取,
-Identification of actors for the behavior problems caused by changes in direction, a 3D model of human behavior based on 2D behavior recognition algorithms. In learning behavior
Classifier when the 3D mesh that acts of take samples of 3D joint points extracted human behavior characteristics as described for each type of sample-based behavioral training a hidden Markov
Seoul Markov model (Exemplar-based hidden Markov model, EHMM), while selected samples from the 3D behavior of a number of key frames as a 3D position set, the
Observed sample collection is connected 2D and 3D joint points of human feature of the bridge. 2D behavior in the identification, 2D sample sequence can be observed by one or more non-calibrated camera
Camera acquisition. First of all key positions in the 3D 2D focus for each frame with which the observed sample to find the best match of the 3D key frame position, followed by the classifier behavior observed on 2D
Sample sequence corresponding to the 3D se
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Size: 3407872 |
Author: wangshan |
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Description: 建立各种简单的2d,3d模型,通过组合达到想要的结果-Establish a simple 2d, 3d model, to achieve the desired results through a combination of
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Size: 292864 |
Author: yiwen |
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Description: Snake模型和GVF Snake模型的程序，包括2D和3D实现。-Snake model and GVF Snake model procedures, including 2D and 3D.
Platform: |
Size: 43008 |
Author: dfang |
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Description: Hashin model in 2d and 3d
Platform: |
Size: 1024 |
Author: S.gh
|
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Description: 2D/3D vicsek model
利用python进行的动态仿真(2D/3D vicsek model use python3.6)
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Size: 6592512 |
Author: ymci |
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