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fft7
- 通过选择输入一个所需的数据进行fft变换,通过fft变换,将数据变换输出-by choosing a required input data fft transform, through fft transform, transform data output
FFTbaseTime2
- 快速傅立叶变换的编码,基二的按时间抽取方法实现,包含完整的源代码和测试程序,在里面重载了许多符号-fast Fourier transform coding, the two-time extraction method. includes complete source code and testing procedures, which in many symbols Heavy
VideoH264
- 通过OPENCV H.264编码YUV视频,进行量化 变换 编码-By OPENCV H.264 encoding YUV video, transform coding to quantify
wavelettransf
- 小波变换,离散序列的小波变换,小波函数取为db小波-Wavelet transform, discrete sequence of wavelet transform, wavelet function check for the db wavelet
FFT_kris32
- This source code is the 32point FFT(Fast Fourier Transform) for Real Time sampling system (like PQ meter or Digital Relay). The complex computation is realized without complex.h in this code, based on only C. -This source code is the 32point FFT(Fast
graphics
- 1)给出系统框架。 2)调用画点的函数,分别用DDA、中点Bresenham算法和改进Bresenham算法绘制直线和中点算法绘制直线、用不同的算法绘制圆和椭圆 ,并各自比较算法精度与效率的差别 。 3)实现二维图形的变换。(包括平移,放缩,旋转,错切以及复合变换) 4)运用所学的区域填充算法实现区域填充。 5)运用所学算法实现线段裁剪以及多边形裁剪(多边形裁剪为可选)。 6)自己实现其它附加以及需要完善的功能。 -1) give system framework.
Array-of-gold-coins-problem
- //金币阵列问题 /*算法思想:将原始数列作为参考数列(m*n),将目标数列的第一列与本身的-n列分别进行对调 在每次对调后进行一下处理:比较对调后的第一列与原始数列的第一列,从而知道对应的行是否要 进行变换。行变换确定后,然后确定列变换,通过列遍历性的交换,将目标数列转换到原始数列*/ -//Gold array problem /* Algorithm thinking: the original series as the reference sequence (m*
fft
- 傅里叶变换C++ 实现 将时域信号转化为频域信号-Fourier transform C++ time domain signal into a frequency domain signal
color-control
- 颜色控制程序,对字体颜色的设置及变换。适应初学者-Color control program, set the font color and transform. Adapt to beginners
a
- 程序运行后,给出6个菜单项的内容和输入提示,具体如下:1. 数字排序 2. 字符查找3. 矩阵变换 4. 结构体数组5. 三次方程 6. 字符串删减7. Goodbye!-Program runs six menu items and input prompts are given as follows: 1. Sort of figure 2. Characters find the three matrix to transform the structure array. Cubi
Skeleton
- 经典的基于距离变换的图像细化的骨架提取方法。-Classic based on distance transform refining skeleton extraction method.
fft
- fft测试代码,用于测试快速傅立叶变换的代码-fft test code, test, Fast Fourier Transform
dft_img
- dft加速算法,可以对图像进行fft变换,代替fft-dft accelerated algorithm fft transform image, instead of fft
g7221
- g7221是ITU的标准提案,主要应用了mlt变换技术,矢量量化技术和哈夫曼编码技术。中有g7221标准的中英文文档说明及实现的c源代码。-g7221 is the ITU standard proposal, the main application mlt transform vector quantization and Huffman coding techniques. In g7221 standards in English document describes the imple
visKDTree
- 根据一片点云经过旋转变换,生成另一片点云,求出曲率,实现两片点云的粗配准。-Through the rotation transform a point cloud generated another piece of point cloud obtained curvature coarse registration of two point clouds.
magic-cube-matlab
- 求解任意阶魔方的变换的matlab程序源代码。-Solving the Rubik' s cube of any order transform matlab program source code.
readvideomain
- VS2010+opebcv2.3.1读取视频,并将视频读取成帧图片,保存-transform video to frames based on vs2010 and opencv2.3.1
babianxing
- 地图代数八边形变换 地图代数2013年第二次作业-Map Algebra octagon transform Map Algebra 2013 Second Assignment
JPEG
- JPEG DCT Transform & Quantization
RAW_DCT_IDCT
- RAW DCT & IDCT Transform