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LM 35 interface with 8051 and display on LCD
LM 35 interface with 8051 and display on LCD
- 2023-03-30 01:50:03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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读取卫星数据文件 画高精度地图(Lat: 35.5°N
读取卫星数据文件 画高精度地图(Lat: 35.5°N -37°N, Lon: 119.5°E -121°E)
- Draw a high-resolution map (Lat: 35.5°N-37°N, Lon: 119.5°E-121°E)
Plot an asterisk at 36.1 N and 120.3 E and a diamond at 36.15 N and 120.15 E.
- 2022-01-31 21:14:13下载
- 积分:1
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图像滤波 图像滤波 图像滤波 图像滤波 图像滤波
图像滤波 图像滤波 图像滤波 图像滤波 图像滤波 -good programgood programgood programgood programgood programgood programgood programgood programgood program
- 2022-03-04 10:27:20下载
- 积分:1
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非常好的图形学程序 初学者都需要学的东西,是个好东西。
非常好的图形学程序 初学者都需要学的东西,是个好东西。-very good graphics procedures beginners need to learn things, is a good thing.
- 2023-07-20 11:05:03下载
- 积分:1
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procedures Lane contains a read DXF file of the DXF.DLL. Demonstration of the co...
程序里包含有一个读取DXF文件的动态库DXF.DLL,代码演示了如何利用该动态库实现对DXF文件夹的读取!-procedures Lane contains a read DXF file of the DXF.DLL. Demonstration of the code on how to use the dynamic for achieving the DXF file folders to read!
- 2022-01-24 12:44:53下载
- 积分:1
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该程序实现图片的载入,并取图片上的任意点的RGB值,然后写入文本文件yanse.txt。...
该程序实现图片的载入,并取图片上的任意点的RGB值,然后写入文本文件yanse.txt。
-The picture of the loading program, and take pictures on any point of the RGB values, and then write a text file yanse.txt.
- 2022-06-30 15:58:00下载
- 积分:1
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一个雾的好程序,快点下啊
一个雾的好程序,快点下啊-a fog of the program quickly under ah
- 2022-12-13 05:25:03下载
- 积分:1
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用tc读取屏幕的图形
用tc读取屏幕的图形-tc read screen with graphics
- 2022-02-14 16:30:54下载
- 积分:1
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H.263编解码原程序及测试程序源码,含测试序列。具体关于H.263编解码的介绍这里就不用多说了吧,这里有很难得的测试程序源代码!...
H.263编解码原程序及测试程序源码,含测试序列。具体关于H.263编解码的介绍这里就不用多说了吧,这里有很难得的测试程序源代码!-H.263 codec original program source code and test procedures, including test sequence. Specific on the H.263 codec introduced here on the fact the bar, here are hard to come by testing program source code!
- 2022-12-19 07:45:03下载
- 积分:1