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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: SOURSE.无机构有限体积法，适用于3D河流有限元数值模拟，三角形网格，有限容积法-SOURSE. No body finite volume method for 3D finite element numerical simulation of the river, triangular mesh, finite volume method
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Size: 16384 |
Author: 王彪 |
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Description: QT and VTK test using Contour Filter to mesh 3D point cloud data set from file.
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Size: 1024 |
Author: Dinko Osmankovic |
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Description: Three-dimensional meshes have been used more and more in industrial, medical and entertainment
applications during the last decade. Many researchers, from both the academic and the industrial sectors,
have become aware of their intellectual property protection and authentication problems arising with their increasing use. This paper gives a comprehensive survey on 3D mesh watermarking, which is considered an effective solution to the above two emerging problems.
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Size: 1455104 |
Author: shishir |
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Description: Cocos3d框架是iOS平台高度提炼的3D应用开发框架。
Cocos3d是cocos2d的扩展集，cocos2d深入人心，广泛使用在iOS 2d游戏开发中。 这个扩展可以无缝集成到cocos2d体系中。开发者在一个特别的 cocos2d 层中渲染所有的 3D 对象。
这个扩展的功能比起专业的 3D 引擎（例如 Unity 3D）差不少。但对 cocos2d 开发者来说，不需要学习一个新的框架体系，也不需要学习新的开发语言。所以如果是想做一些简单的 3D 游戏，或者要在基于 cocos2d 的游戏里面添加 3D 效果，cocos3d 毫无疑问是一个非常不错的选择。
虽然目前版本是0.5 beta，但我们依稀可以看见不久的将来cocos3d的应用会大行其道！-Cocos3d is a significant extension to cocos2d that adds a full 3D modelling space, including 3D mesh models, perspective projection cameras, materials, and lighting. With cocos3d, you can populate your world with 3D models exported from 3D editors such as Blender, 3ds Max or Cheetah3D, combined with models you create dynamically in your Objective-C code.
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Size: 1401856 |
Author: litjerk |
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Description: SPH 3D
Smoothed-particle hydrodynamics (SPH) is a computational method used for simulating fluid flows. It has been used in many fields of research, including astrophysics, ballistics, volcanology, and oceanography. It is a mesh-free Lagrangian method (where the coordinates move with the fluid), and the resolution of the method can easily be adjusted with respect to variables such as the density.-Smoothed-particle hydrodynamics (SPH) is a computational method used for simulating fluid flows. It has been used in many fields of research, including astrophysics, ballistics, volcanology, and oceanography. It is a mesh-free Lagrangian method (where the coordinates move with the fluid), and the resolution of the method can easily be adjusted with respect to variables such as the density.
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Size: 1147904 |
Author: 謝一 |
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Description: this file try to calculate Curvature for triangulation 3d mesh
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Size: 2048 |
Author: mohammad |
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Description: 用3d建模工具建好三维模型后，导出为mesh文件，本程序就是把3d mesh转换为高度图，从而为读取高度图建立三维模型打下基础，实现加速显示的目标。-3d modeling tool built with three-dimensional model, export mesh file, the program is to 3d mesh into a high figure, so as to read a three-dimensional model of a high figure to lay the foundation to achieve the target speed display.
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Size: 181248 |
Author: lxc |
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Description: 风场计算的三维网格划分程序，程序里有说明。非常经典的程序-3D mesh wind field calculation procedures for the allocation program is described. Very classic program
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Size: 1524736 |
Author: 小东 |
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Description: 有限元matlab程序，包括二维、三维网孔划分、网孔选择、边界等-Finite element matlab program, including 2D, 3D mesh division, mesh selection, borders, etc.
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Size: 2048 |
Author: zyl |
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Description: 有限元matlab程序，包括二维、三维网孔划分、网孔选择、边界等-Finite element matlab program, including 2D, 3D mesh division, mesh selection, borders, etc.
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Size: 2048 |
Author: zyl |
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Description: 使用matlab编写。使用质点-弹簧模型模拟三维网格的变形过程。-we apply the mass-spring model to simulate the deformation of 3D mesh using matlab
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Size: 48128 |
Author: huxueyan |
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Description: progressive compression of 3D mesh
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Size: 168960 |
Author: xx |
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Description: A fast 3D mesh viewer.
Released as Freeware and open-sourced
under Mozilla PL (http://mozilla.org)
3D Formats: 3DS, OBJ, SMD, MD2, TIN, PLY, STL
2D Formats: JPG, BMP, TGA, CEL etc.
Supports smooth and flat shading, wireframes,
hidden lines removal, texturing and antialiasing
(if supported by hardware).
GLSViewer was made and packaged with the following
tools and libraries:
- Delphi (http://www.borland.com/delphi/)
- GLScene (http://glscene.net)
- GraphicEx (http://www.delphi-gems.com)
- RxLib (http://sourceforge.net/projects/rxlib)
- UPX (http://upx.sourceforge.net/)
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Size: 425984 |
Author: GF0309 |
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Description: 三维mesh结构systemc算法，将二维扩充为三维结构，算法独特-3d mesh systemc
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Size: 6146048 |
Author: |
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Description: Fast Matching 算法的实现，快速计算三维模型任意两点之间的测地线距离-Implementation of Fast Matching algorithm. Use for computing geodesic distance between any pair of vertices on a 3d mesh.
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Size: 1438720 |
Author: 丁志轩 |
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Description: create a 3d mesh from code in unity3d doesnt set up lighting or game objects or cameras
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Size: 1024 |
Author: john |
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Description: read 3D-mesh images
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Size: 8192 |
Author: ramin |
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Description: A program which computes various quality measures for a tet mesh of a set of nodes in 3D
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Size: 9216 |
Author: Gaurav |
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Description: 一种骨架提取算法，基于三维网格文件的骨架提取算法-a skeleton extraction algorithm，The extraction algorithm of 3D mesh file based on skeleton
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Size: 381952 |
Author: 杜杜 |
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