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Wavelet
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 ra
- 2022-02-21 11:18:58下载
- 积分：1
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The software developed for my own fuzzy image edge detection, as well sobel, pre...
该软件为本人自己开发的模糊集图像边缘检测，同时还有sobel、prewitt、robert、算子，很好用-The software developed for my own fuzzy image edge detection, as well sobel, prewitt, robert, operator, well used
- 2022-03-24 23:12:31下载
- 积分：1
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Windows graphical programming source code, this book talked about a more compreh...
Windows图形编程源代码 ，这本书讲的比较全面，内容也很详实-Windows graphical programming source code, this book talked about a more comprehensive and its contents are very informative
- 2023-05-06 03:20:04下载
- 积分：1
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几篇经典的基于视觉的目标跟踪问题的论文，大家一起分享
几篇经典的基于视觉的目标跟踪问题的论文，大家一起分享-Several classical vision-based target tracking issues papers, U.S. share
- 2023-08-17 19:40:04下载
- 积分：1
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人脸与序列与跟踪
face & serial & tracking
- 2022-03-04 23:30:11下载
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在三维
A 3D-Enabled View Base Class for SDI Direct3D Development.支持点d3d环境的sdi环境
- 2022-01-30 17:25:06下载
- 积分：1
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VTK use and installation instructions, The creation of a Microsoft Foundation Cl...
vtk使用和安装说明，The creation of a Microsoft Foundation Class Single Document Interface using VTK -VTK use and installation instructions, The creation of a Microsoft Foundation Class Single Document Interface using VTK
- 2023-01-24 19:15:04下载
- 积分：1
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OpenGL high
OpenGL高级编程与可视化系统开发（高级编程篇）的随书源码-4，学习OpenGL的好东西-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL -OpenGL high-level programming and visualization systems development (high-level programming chapter)-4 of the source with the book, learning OpenGL good things-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL
- 2022-03-21 06:31:49下载
- 积分：1
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包括点运算,几何变换,正交变换,图像增强,形态学变换,边缘与轮廓,图像分析,图像还原,图像编码等内容...
包括点运算,几何变换,正交变换,图像增强,形态学变换,边缘与轮廓,图像分析,图像还原,图像编码等内容-including point computation, geometry transformation, orthogonal transformation, image enhancement, morphological transformation, and the edge profile, image analysis, image reduction, image coding etc.
- 2022-01-25 16:01:41下载
- 积分：1
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maching cube algorithm
maching cube 算法-maching cube algorithm
- 2023-01-19 14:10:04下载
- 积分：1
