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DigitalImageProcessingForFourierTransform
- 详细介绍傅里叶变换的推导过程,并以流程图的方式描述了快速傅里叶变换的软件算法实现.这是我大学的课件,优点是推导过程详细,不会误导读者.-A detail ppt file for digital image processing by using fourier transform.
DigitalImageProcessingForFourierTransform2
- 关于快速傅里叶变换的推导方法以及软件算法实现流程图.内含详细的推导过程,适合想仔细研究算法的人.这个才是我的大学课件,之前的上传错误,不过也是一份还可以的教程.-illustrate the fourier transform in digital image processing
DWT
- 小波变换的实现代码.如果对傅里叶变换比较熟悉的话,那么这个算法是很容易理解的.-Digital image processing by DWT
FourierTransform
- 傅里叶变换的代码实现.这个作为初学者是非常合适的示例.代码还有点小小的bug,希望你能解决掉.-fourier transform code-- digital image processing
appendix
- 28个常用的数字图像处理程序包括傅里叶变换、图像平移、直方图均衡、直方图均衡、图像镜像、均值滤波等。-Fourier transform, image translation, histogram equalization, histogram equalization, image mirroring, mean filtering.
Cjb
- VC++实现边缘检测，直方图均衡，傅里叶变换-VC++
fft
- 做快速傅里叶变换的程序，用C语言实现，和大家一起分享-Fast Fourier transform to do the procedure, with the C language, and share
DllFFT
- 自己编写的可以实现傅里叶变换和简单滤波的DLL动态链接库-I have written can be achieved and a simple Fourier transform filter DLL Dynamic Link Library
fftdct
- 实现图像的离散余弦变换和图像的快速傅里叶变换-Discrete cosine transform of image and image of the Fast Fourier Transform
VC
- 各种基于V C++ 6.0 的源程序 有二值化 高斯平滑 对比度拉伸 反色 傅里叶变换 -All based on the V C++ 6.0 of the source binary Gaussian smoothing with contrast color stretch anti-FFT, etc.
FastFourieTransform
- 计算快速傅里叶变换的蝶形算法，用matlab实现的-FFT butterfly calculation algorithm implemented with matlab
DSP
- 用VC实现DSP的完整程序，可以进行快速傅里叶变换及反变换-DSP with the VC to achieve a complete program that allows fast Fourier transform and inverse transform, etc.
pushang
- 有频带方差和谱熵法。自己实现加窗分帧。里面设计傅里叶变换还有矩阵的运算。-speech endpoint detection. frequence_diff and pushang.
fft
- 使用MPI并行设计计算快速傅里叶变换，包含测试数据-MPI fft transform
short_time_Fourier_transform_of_windowed
- STFT 实现短时加窗 傅里叶 变换 分析 可用于跳频时频分析-STFT to achieve short time Fourier transform of windowed time-frequency analysis can be used for frequency hopping
Preemphasis
- 傅里叶变换能将满足一定条件的某个函数表示成三角函数（正弦和/或余弦函数）或者它们的积分的线性组合。利用傅里叶变换可对语音信号消噪。-ourier transform to meet certain conditions can be expressed as a function of trigonometric functions (sine and/or cosine functions), or their integral linear combination. Fourier tran
Fourier
- 这是基于图像处理的傅里叶变换，在图像处理中广泛应用-This is based on Fourier transform image processing, widely used in image processing
sorcecode
- 实现一些基本的图像处理算法，如中值滤波，傅里叶变换，形态学算法等-To achieve some basic image processing algorithms, such as median filtering, Fourier transform, morphological algorithm
FFT
- 快速傅里叶变换，实部，虚部，倾角，反傅里叶变换，的源代码。-Fast Fourier transform, real part, imaginary part, angle, anti-Fourier transform, the source code.
FFT
- 傅里叶变换的C程序，实现时域抽取的基2FFT，算法先对输入数据序列进行码位倒置，输出为正序-Fourier transform of C program, to achieve time-domain extraction of base 2FFT, algorithm on the input data sequence of first code bit inverted, the output for the positive sequence