Search - FFT IMAGE

Search - FFT IMAGE - List

[Graph program] wr_bmp_demo DL : 0: 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.
Update : 2025-02-17 Size : 271kb Publisher : wysh
[GDI-Bitmap] 图像频率域变换 DL : 0: 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
Update : 2025-02-17 Size : 5kb Publisher : Gan
[ISAPI-IE] fft-vb DL : 0: 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.
Update : 2025-02-17 Size : 2kb Publisher : zxf
[matlab] Matlab_基于FFT的图像配准 DL : 0: 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
Update : 2025-02-17 Size : 65kb Publisher : 千森
[Special Effects] C-fft DL : 0: 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
Update : 2025-02-17 Size : 4kb Publisher : 廖和
[Graph program] computedelta DL : 0: 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
Update : 2025-02-17 Size : 1kb Publisher : 朱若萍
[matlab] myfft2 DL : 0: 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.
Update : 2025-02-17 Size : 1kb Publisher : 李文
[GDI-Bitmap] FFTImageProcessing DL : 0: 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.
Update : 2025-02-17 Size : 4kb Publisher : 刘磊
[Special Effects] lvboqqqqqqq DL : 0: 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
Update : 2025-02-17 Size : 1kb Publisher : 李建成
[Special Effects] FFT(good)_CanTestWithImage DL : 0: 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
Update : 2025-02-17 Size : 462kb Publisher : whq
[Speech/Voice recognition/combine] siganlandsystemusingMatlab DL : 0: 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.
Update : 2025-02-17 Size : 13.08mb Publisher : lijin
[Special Effects] imagelowbcb(fft) DL : 0: 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
Update : 2025-02-17 Size : 1kb Publisher : yyyyyy
[Special Effects] fft DL : 0: 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.
Update : 2025-02-17 Size : 72kb Publisher : 王昱
[Other] fft DL : 0: 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
Update : 2025-02-17 Size : 135kb Publisher : xiake
[assembly language] fft-txcl DL : 0: 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.
Update : 2025-02-17 Size : 1kb Publisher : clw
[JSP/Java] FFT DL : 0: Java数字图像处理，对图像进行FFT变换-Java digital image processing, image transform FFT
Update : 2025-02-17 Size : 63kb Publisher : 张峰
[Software Engineering] fft_image_Registration DL : 0: This is fft image registration. and I think it is better to learn it.
Update : 2025-02-17 Size : 73kb Publisher : lilin
[Graph program] FFT DL : 0: 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
Update : 2025-02-17 Size : 4kb Publisher : z
[JSP/Java] fft DL : 0: 快速傅立叶变换图像变换用java编写-fft image transformation
Update : 2025-02-17 Size : 227kb Publisher : ray
[Special Effects] fft DL : 0: 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.
Update : 2025-02-17 Size : 41kb Publisher : 连建文

« 12 3 4 5 6 7 8 9 10 ... 42 »