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[Other resourceImageFFT2

Description: VC编写的高效的图象2D快速傅立叶正变换程序,编译通过.适合256色bmp图象变换.效果和matlab的fft2()没法比,但是程序值得借鉴.适合图象处理初学者,有助于理解傅立叶变换在图象处理中的重要作用.-VC efficient preparation of the image is 2D fast Fourier transform procedures compile. Bmp for 256-color image transformation. Results and Matlab fft2 () no match for, but the procedure is worth learning from. Image processing for beginners, helps to understand Fourier transform in the image processing an important role.
Platform: | Size: 84787 | Author: 李安定 | Hits:

[Windows Develop04308

Description: image FFT2,虽然还没完成 ,但就是因为才会找到此战-image FFT2, although not complete, but because of this war will find
Platform: | Size: 660291 | Author: 陈建铭 | Hits:

[Other resourcefft2_and_fdtd

Description: 2D Fourier变换在光衍射方面的应用一例,对孔函数直接应用FFT2,得到衍射结果;以及FDTD方面的两个不成熟的程序-2D Fourier Transform-ray diffraction case of the application of direct application Kong FFT2 function, be diffraction; FDTD and the two immature procedures
Platform: | Size: 2934 | Author: 彭怀敏 | Hits:

[Develop ToolsMatlabpictureprogramme

Description: matlab图像处理的一些命令,如applylut,提取二进制图像的轮廓的bwmorph,识别强度图像中的边界的edge,进行二维快速傅里叶变换的fft2等等.-Matlab image processing some orders, such as applylut. extract the binary image of the contours of the bwmorph identify intensity image of the border edge, 2D Fast Fourier Transform fft2 and so on.
Platform: | Size: 427351 | Author: ruan pingfan | Hits:

[Other resourcefft2

Description: matlab实现快速傅立叶变换,采用了矩阵法
Platform: | Size: 608 | Author: 孙少卿 | Hits:

[Other resourceFFT2

Description: 实现快速傅立叶变换算法,provides test framwork for FFT testing
Platform: | Size: 6608555 | Author: 苏歆 | Hits:

[Other resourcefft2

Description: 对于普通图象的一些频域的分析小程序,可以对图象处理参考作用.
Platform: | Size: 1692 | Author: 吕杰 | Hits:

[Other resourcefft2

Description: 基2 fft算法的C程序;C程序实现。程序内部附说明,请阅读。
Platform: | Size: 796 | Author: 肖克 | Hits:

[Mathimatics-Numerical algorithmsFFT2

Description: 2维fft用于数字图像处理 C# dll装配件-two-dimensional digital image processing for C# dll installed accessories
Platform: | Size: 5377 | Author: 耀西 | Hits:

[CSharpFFT2

Description: C#快速傅立叶变换,输入为时域的实部和虚部,输出为频域的虚部和实部,并可以选择逆变换或返回模和相位
Platform: | Size: 1468 | Author: wangjh | Hits:

[Other resourcefourier

Description: 采用Matlab自己编写的傅里叶变换,并不是使用软件提供的FFT2
Platform: | Size: 92118 | Author: 巢歌 | Hits:

[Other resourceCGHwatermarkmatlabcode

Description: 关于半色调编码计算全息图的信息隐藏Matlab程序的说明: 算法实现主程序为CGHwatermark; 位相恢复函数为phaseSL; 用计算全息记录已知振幅和位相的复波前函数为Hologen; 半色调编码函数为AMhalftone; 嵌入信息的提取直接调用Matlab自带的FFT2函数; 主程序的函数调用关系如下 读入宿主信息和水印信息-----------phaseSL--->Hologen--->AMhalftone(完成嵌入)--->FFT2(提取水印信息) 主程序结果保存于holo&mark文件夹 对算法鲁棒性测试的程序: 1. 对于剪切操作 Cliptest 结果存放于cliptest文件夹 2. 对于缩放操作 zoomtest 结果存放于zoomtest文件夹 3. 对于旋转操作 rotatetest 结果存放于rotate文件夹 4. 对于滤波操作 filtertest 结果存放于filtertest文件夹 5. 测试算法的时间效率 timetest 6. 分析嵌入信息后图像质量与参数alpha,tao的关系 msetest
Platform: | Size: 1505771 | Author: violetlvsoso | Hits:

[Mathimatics-Numerical algorithmsFFTdemo

Description: 基2FFT,包括一个DFT-2-d FFT, including a DFT program
Platform: | Size: 28672 | Author: xqz | Hits:

[CSharpfft2d

Description: - 一个C#写的FFT函数,希望能给大家以提示。没有压缩密码-- A C# Written FFT function, we can hope that they will be prompted. No compression password
Platform: | Size: 56320 | Author: 鼎鼎 | Hits:

[DSP programfft2xx

Description: TI2000系列DSP在CCS环境下实现快速傅立叶变化,有价值。-TI2000 series dsp s fft by ccs.it is useful
Platform: | Size: 87040 | Author: 飞扬 | Hits:

[TreeView二维傅立叶算法fft2D

Description: 一个关于二维傅立叶的算法,我在做图像处理时用到的 -on a two-dimensional Fourier's algorithm, I was doing the image processing used in
Platform: | Size: 1241088 | Author: 胡刚 | Hits:

[DSP programmy_fft2

Description: 两个滤波器的代码,以及一个应用带通滤波器降噪的主程序,使用matlab制作了滤波器,滤波效果一般-two filter code, and application of a band-pass filter and noise reduction program, the use of Matlab produced a filter, filtering effect of general
Platform: | Size: 1024 | Author: zz | Hits:

[matlabmyfft2

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:

[Graph Drawingfft2_and_fdtd

Description:
Platform: | Size: 3072 | Author: 彭怀敏 | Hits:

[Special EffectsFFT2Dsource

Description: 二维FFT(快速傅立叶变换)变换源代码,可编译通过并能正常运行.-2D FFT (Fast Fourier Transform) transform source code, compile and can operate normally.
Platform: | Size: 295936 | Author: 黄钦 | Hits:
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