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documents in a single file, use the menu to open bitmaps, and can drag the mouse...
在单文档文件中,使用菜单打开位图,并可用鼠标拖动》-documents in a single file, use the menu to open bitmaps, and can drag the mouse "
- 2022-05-28 13:35:06下载
- 积分:1
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基于统计特征,和细化图象后提取特征的简单数字识别系统
基于统计特征,和细化图象后提取特征的简单数字识别系统-Based on the statistical characteristics, and refining the characteristics of the image after the extraction of simple digital identification system
- 2022-05-12 14:02:06下载
- 积分:1
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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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可以对图像进行合成操作 如差影法的加运算 减运算 并可以进行逻辑运算 文件中已经有了测试图片 方便直接使用...
可以对图像进行合成操作 如差影法的加运算 减运算 并可以进行逻辑运算 文件中已经有了测试图片 方便直接使用-Images can be synthesized operations, such as poor law-add video subtraction and logic operations can test the image file already have convenient and direct the use of
- 2022-04-12 09:02:26下载
- 积分:1
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数字图像实用工程案例源码.
数字图像实用工程案例源码.-digital image source of practical engineering cases.
- 2023-02-18 14:45:04下载
- 积分:1
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本程序可以显示多个曲线及标注
本程序可以显示多个曲线及标注-this program will show a number of curves and dimensioning
- 2022-01-26 04:46:10下载
- 积分:1
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BMP图像旋转
输入一张.bmp图像的路径
再输入旋转角
输出旋转后的.bmp图像
- 2023-01-17 11:00:04下载
- 积分:1
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managed direct 3d 范例
managed direct 3d 范例-managed direct 3d example
- 2022-01-26 05:18:37下载
- 积分:1
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svga图形编程库,适用DOS,borlandc 3.1 turbo c, MS
svga图形编程库,适用DOS,borlandc 3.1 turbo c, MS-C.可实现 256色以上编程-svga graphics programming library, application DOS, borlandc 3.1 turbo c, MS-C. Color can achieve more than 256 programming
- 2022-02-27 06:09:00下载
- 积分:1
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巴特沃斯高
butterworth高通滤波,里面有两个巴特沃斯高通滤波函数,我试过了,都可以用。-butterworth high-pass filtering, there are two high-pass Butterworth filter function, I tried, you can use.
- 2022-03-04 15:08:42下载
- 积分:1