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[3D Graphic] stereo DL : 0: 立体视觉代码。主要过程包括：harris角点检测，zncc最优策略匹配，扩散得到更多特征对应，计算disparity和对应颜色值。另外提供了两幅图片以及对应的特征匹配的结果和disparity图像。-Three-dimensional visual codes. The main process includes: harris corner detection, zncc optimal strategy for matching, the proliferation of more features of the corresponding calculation of disparity and the corresponding color value. Also provides a picture and two corresponding feature matching results and disparity images.
Date : 2026-01-10 Size : 462kb User : mawei
[3D Graphic] isosurf DL : 0: Cubical Marching Squares: Adaptive Feature Preserving Surface Extraction from Volume Data
Date : 2026-01-10 Size : 184kb User : libao
[3D Graphic] 3DSInput DL : 0: 完成3DS文件的导入功能，可以通过此程序了解VTK显示文件的机制。-Achieve 3DS file import feature, this procedure can know the mechanism of VTK file.
Date : 2026-01-10 Size : 4kb User : 刘刚
[3D Graphic] 3Model DL : 0: 基于小波变换的三维模型提取技术的毕业论文,包括代码和答辩ppt.1．实现了三维模型的表示和规范化预处理过程，在此基础上，开发了进行检索实验的可视化特征提取实验平台。 2．结合球面调和变换获取旋转不变量具有降低特征向量维数的特性，实现了基于光线投射的特征提取方法，通过检索评价实验确定了参数的最佳取值。 3．分析了基本的光线投射方法和改进的光线投射方法的缺陷，提出了一种基于三维小波变换的特征描述方法。对光线投射算法进行了扩展，将切比雪夫采样点序列进行离散小波变换，然后利用球面调和变换获得旋转不变的特征向量。 4．将小波变换引入到体素表示的三维模型中，分别实现了表面体素小波变换和实体体素小波变换的特征提取，通过实验比较分析实体体素小波变换优于表面体素小波变换。 -Wavelet-Based Extraction of three-dimensional model of thesis, including the reply code and ppt.1. Three-dimensional model of the implementation and standardization of the express pre-treatment process, on this basis, developed a visual search experiment of feature extraction experiment platform. 2. Combination of spherical harmonic transform to obtain rotation invariant feature vector with reduced dimension of the characteristics of ray-casting based on the implementation of feature extraction methods, the evaluation by searching the parameters of the experiment to determine the best value. 3. Analysis of the basic ray casting method and the ray casting method to improve the shortcomings, a wavelet transform based on the three-dimensional characterization of the Ways. Ray-casting algorithm for the expansion of the sampling points Chebyshev sequences discrete wavelet transform, then the use of spherical harmonic transform to obtain rotation invariant feature vector. 4. Wavelet tr
Date : 2026-01-10 Size : 2.51mb User : 周光有
[3D Graphic] Matlab_Examples(gabor) DL : 0: 改进的核函数算法及其在人脸识别中的应用研究，很好的东东！-Kernel function to improve the algorithm and its application in face recognition research
Date : 2026-01-10 Size : 3kb User : joyboble
[3D Graphic] Magnifier DL : 0: 本程序完成的是放大镜功能，这里的放大镜是一个正方形的形状，它是贴在屏幕上，所以无论用户如何修改视点都不会有影响。程序通过OpenGL实现-The completion of this program is a magnifying glass feature, where the magnifying glass is a square shape, which is attached to the screen, so no matter how users can modify the point of view will not be affected. OpenGL implementation procedure
Date : 2026-01-10 Size : 5.74mb User : 汪归归
[3D Graphic] importmodel DL : 0: 一个功能挺强的程序，能导入模型和贴图，只是个基础的-A feature quite strong program that can import the model and texture, just the basis
Date : 2026-01-10 Size : 47.68mb User : bizhiyi
[3D Graphic] capture__screen_pig DL : 0: OSG中自动读取像素信息，并存储成BMP格式文件。该示例最大的特点是能够连续抓图。-OSG automatically reads the pixel information, and store into a BMP format file. The biggest feature is the ability to sample consecutive drawings.
Date : 2026-01-10 Size : 260kb User : KQROSE
[3D Graphic] PRO_OGRE_3D_PROGRAMMING DL : 0: Ogre 3D是一个成熟，稳定，可靠，灵活，跨平台，而且拥有丰富功能实时3D图形库。本书讨论的主题是其中视频图像部分：更准确地说，是Ogre 3D渲染库以及如何用它去渲染图象。在Ogre 3D的名字中包含“3D”是很贴切的，因为那就是它所能做的所有事情。它不能处理用户输入，不能管理你的游戏状态，不能做网络通讯，不能播放声音。它只是做为一个3D渲染引擎被设计出来，并且那就是它唯一的应用。因为专业，所以它总是能够很好的完成它本分的任务。（虽然Ogre引擎中也会包含比如输入系统等一些简单的实现，但官方的说法一般是：这只是为了支持演示程序所提供的，不建议你在自己实际的应用中使用。你需要在Ogre去中去寻找其他的库来完善你自己的工具箱。）-Ogre 3D is a mature, stable, reliable, flexible, cross-platform, but also has a feature-rich real-time 3D graphics library.
Date : 2026-01-10 Size : 1.79mb User : 杨子辰
[3D Graphic] gs1 DL : 0: 作为三维重建时，进行特征点提取时创建高斯模板-As a three-dimensional reconstruction, the feature points extraction template to create Gaussian
Date : 2026-01-10 Size : 384kb User : 李琳
[3D Graphic] 3d-GVF-B-Surface-12-3 DL : 1: 利用GVF场提取三维点云模型边界特征，从而实现模型重建-Use of GVF games 3 d point cloud model extracted border feature, so as to achieve the model reconstruction
Date : 2026-01-10 Size : 17mb User : 莲子
[3D Graphic] Altium_designer_winter_09_3D DL : 0: Altium_designer_winter_09_3D，3D功能演示，适合使用者参考，尤其是初学者。-Altium_designer_winter_09_3D, 3D feature presentation, suitable for users reference, especially for beginners.
Date : 2026-01-10 Size : 463kb User : hudage
[3D Graphic] sift DL : 0: SIFT特征（Scale-invariant feature transform，尺度不变特征转换)是一种电脑视觉的算法用来侦测与描述影像中的局部性特征，它在空间尺度中寻找极值点，并提取出其位置、尺度、旋转不变量，此算法由 David Lowe 在1999年所发表，2004年完善总结。其应用范围包含物体辨识、机器人地图感知与导航、影像缝合、3D模型建立、手势辨识、影像追踪和动作比对。-Scale-invariant feature transform (or SIFT) is an algorithm in computer vision to detect and describe local features in images. The algorithm was published by David Lowe in 1999.[1] Applications include object recognition, robotic mapping and navigation, image stitching, 3D modeling, gesture recognition, video tracking, and match moving.
Date : 2026-01-10 Size : 8.38mb User : 张博
[3D Graphic] slimmm DL : 0: 三维重构算法，利用低维稀疏隐函数方法，希望对大家有用！-Sparse Low-degree Implicit Surfaces with Applications to High Quality Rendering, Feature Extraction, and Smoothing
Date : 2026-01-10 Size : 9.39mb User : Niu Wenjie
[3D Graphic] Sphere DL : 0: 地球仪-3D渲染引擎。增加了贴图功能，实现了一个旋转的地球仪，请把纹理图片放在./textures文件夹下，双击“地球”切换纹理图片。-Allow phonetic typing Globe-3D rendering engine. Mapping feature, a rotating globe, please put the texture image./Textures. Folder, double-click the "Planet Earth" switching texture image.
Date : 2026-01-10 Size : 361kb User : sunjunyu
[3D Graphic] slice DL : 1: 打开TXT文件，并算出切片厚度、密度等。实现点云的切片功能-Slicing feature of point cloud
Date : 2026-01-10 Size : 11.51mb User : destiny
[3D Graphic] SIFT DL : 0: SIFT算法描述及应用，具体的c程序实现图像特征提取-The SIFT algorithm description and application specific c program image feature extraction
Date : 2026-01-10 Size : 209kb User : hongxia
[3D Graphic] D3 DL : 0: VC6.0与matla混合编程实现Osada算法D3距离的源代码。D3距离表示D3模型上任意三个点组成的三角形的面积的平方根。用于进行三维模型的特征提取。-VC6.0 with matla mixed programming the distance source code of the the Osada algorithm D3. The distance of D3 represents the the D3 model arbitrary triangle formed by the three points of the square root of the area. 3D model used for feature extraction.
Date : 2026-01-10 Size : 1.57mb User : lx
[3D Graphic] featuretracking_demo-(1) DL : 0: 针对运动视频，提取特征，特征跟踪及识别，-Feature tracking and identification
Date : 2026-01-10 Size : 24kb User : wangti
[3D Graphic] Image-rectification_surf DL : 0: 用于双目立体图像匹配：用surf提取特征点、Flann匹配、RANSAC计算基本矩阵完成立体图像对的极线校正，用opencv实现-For binocular stereo image matching feature extraction point: surf, Flann matching, RANSAC calculation of the completion of the fundamental matrix the epipolar rectification of the stereo image pairs with opencv
Date : 2026-01-10 Size : 3kb User : guonan

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