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[Graph program] wr_bmp_demo

Description: 数字图象处理算法的演示，包括：图象的DFT和逆DFT，图象的FFT和逆FFT，在图象中加入正弦噪声，图象的模板运算实现图象平滑和锐化等等。-digital image processing algorithms demo, including : Image DFT and inverse DFT, FFT image and inverse FFT, in the image by adding sinusoidal noise, the template image Operational Image sharpening and smoothing and so on.
Platform: | Size: 277504 | Author: wysh | Hits:

[GDI-Bitmap] 图像频率域变换

Description: 图像频率域的变换方法集合，含有fft,dct,wavlet等-Image Transform the frequency domain method pool, containing fft, Copy, etc. wavlet
Platform: | Size: 5120 | Author: Gan | Hits:

[ISAPI-IE] fft-vb

Description: vb版本的fft变换，能够正反变换。正变换： 把时域信号转换成频域信号，反变换：能够把频域信号转换成时域信号。fft可广泛应用于工程领域，例如：信号的频域分析。震动，噪声的分析等等。-vb version of the fft transform, to transform pros. Transformation : put time domain signal into frequency domain signal, anti-transformation : can frequency-domain signal into time domain signal. Fft can be widely used in engineering fields, such as : the frequency-domain analysis. Vibration, noise analysis, and so on.
Platform: | Size: 2048 | Author: zxf | Hits:

[matlab] Matlab_基于FFT的图像配准

Description: 简单的用相位相关法来粗估计图像间的平移参数-simple phase correlation method used to estimate the image of rough translation parameters
Platform: | Size: 66560 | Author: 千森 | Hits:

[Special Effects] C-fft

Description: 上传的是C编写的FFT算法，在图象处理方面常用到，希望对你有用-upload is prepared by the C FFT algorithm, the image processing used to the hope that useful to you
Platform: | Size: 4096 | Author: 廖和 | Hits:

[Graph program] computedelta

Description: Matlab_基于FFT的图像配准，简短但很实用的小程序，附带test程序-Matlab_ FFT-based image registration, a brief but very little practical procedures, fringe test procedures
Platform: | Size: 1024 | Author: 朱若萍 | Hits:

[matlab] myfft2

Description: 该程序实现二维的FFT变换，可以对图像做FFT变换，运行速度还可以。-procedures to achieve the two-dimensional FFT transform, the image can be done FFT, can also speed.
Platform: | Size: 1024 | Author: 李文 | Hits:

[GDI-Bitmap] FFTImageProcessing

Description: 此代码作为图像处理中进行ＦＦＴ变换，该代码进行128*128，256*256，512*512矩阵的图像变换。-such as image processing code for FFT transform, the code 128* 128. 256* 256* 512 matrix of image transformation.
Platform: | Size: 4096 | Author: 刘磊 | Hits:

[Special Effects] lvboqqqqqqq

Description: 于傅里叶变换的图像加密技术研究 具体是将一幅图像用 fft 变换到频域 在频域中进行加密 我考虑的是通过随机相位来加密的方法，请问用matlab怎样实现 加密后在通过 ifft 得到加密后的图象 -Fourier transform in the image encryption technology to study the details of an image is to use fft transformed to the frequency domain in the frequency domain I consider encryption is through random-phase approach to encryption, Will the use of Matlab how to achieve the adoption of encryption ifft be encrypted images
Platform: | Size: 1024 | Author: 李建成 | Hits:

[Special Effects] FFT(good)_CanTestWithImage

Description: 图像傅立叶变换(频域变换经典代码)，相信大家在学数字图像处理时，老师一般都要求学生用C++来实现图像Fourier变换，有了这个实例，就方便多了。_带图片可测试-images Fourier transform (frequency domain transform classic code), I believe we learn in digital image processing, teachers generally require students to use C Image Fourier transform, the existence of such examples, more convenient. _ Can be tested with pictures
Platform: | Size: 473088 | Author: whq | Hits:

[Speech/Voice recognition/combine] siganlandsystemusingMatlab

Description: 这是一个用Matlab编写的程序集，可以实现一些声音和图象的处理。声音的处理有：LPC，FFT，共振峰，频谱等。图象的处理也有很多，都有源代码和参考代码。还有非常友好的界面。-This is a Matlab prepared by the procedure set, can achieve some of the voices and image processing. Voice processing : LPC, FFT, formants and spectrum. Image processing there are many, have the source code and reference code. There are extremely friendly interface.
Platform: | Size: 13715456 | Author: lijin | Hits:

[Special Effects] imagelowbcb(fft)

Description: 该程序是用c++builder写的基于快速付利叶（fft）变换的图像低通滤波其中包括fft变换和逆变换-that the procedure was used to write c builder profits based on the rapid leaf (fft) Transform Image low-pass filter including fft transform and inverse transform
Platform: | Size: 1024 | Author: yyyyyy | Hits:

[Special Effects] fft

Description: fft图像配准，希望能对大家有帮助，希望大家多交流。-fft image registration, I hope everyone can help, I hope more than U.S. exchanges.
Platform: | Size: 73728 | Author: 王昱 | Hits:

[Other] fft

Description: 傅立叶变换用于图像处理时的特性分析>>傅立叶变换用于图像处理时的特性分析-Fourier transform for image processing at the time of Analysis
Platform: | Size: 138240 | Author: xiake | Hits:

[assembly language] fft-txcl

Description: 1.matlab编程，实现函数的倒排序； 2.程序实现FFT,傅立叶逆变换； 3.一个图像处理程序，添加噪声，去噪。 -1.matlab programming, realize inverted sort function 2. Procedures realize FFT, inverse Fourier transform 3. An image processing program, add noise, de-noising.
Platform: | Size: 1024 | Author: clw | Hits:

[JSP/Java] FFT

Description: Java数字图像处理，对图像进行FFT变换-Java digital image processing, image transform FFT
Platform: | Size: 64512 | Author: 张峰 | Hits:

[Software Engineering] fft_image_Registration

Description: This is fft image registration. and I think it is better to learn it.
Platform: | Size: 74752 | Author: lilin | Hits:

[Graph program] FFT

Description: 基于FFT的图像匹配，用傅立叶变换对图像进行匹配！分别对模板和匹配图进行傅立叶变换-image Regsiter use FFT
Platform: | Size: 4096 | Author: z | Hits:

[JSP/Java] fft

Description: 快速傅立叶变换 图像变换 用java编写-fft image transformation
Platform: | Size: 232448 | Author: ray | Hits:

[Special Effects] fft

Description: 针对图像进行快速傅里叶变换，方便进行频频分析与处理。-Fast Fourier transform for the image, to facilitate frequent analysis and processing.
Platform: | Size: 41984 | Author: 连建文 | Hits:
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