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2DFFT-IFFT
这是我做的一个二维傅里叶变换的程序,可以对图像进行2DFFT变换得到频谱图,并利用2DIFFT得到原图像(I do a two-dimensional Fourier transform procedure, 2DFFT transform spectrogram image and utilize 2DIFFT original image)
- 2012-12-01 15:56:14下载
- 积分:1
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Image-salient-regions
图像显著性,利用Itti视觉显著性分析算法,提取视觉对输入图像的感兴趣部分(Image salient regions)
- 2011-12-18 23:44:02下载
- 积分:1
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periodic-3d-tongzhou-resonanter
---三维fdtd程序,采用周期性边界条件(3D fdtd procedures, periodic boundary conditions)
- 2021-04-13 15:58:57下载
- 积分:1
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lenabmp
该图像包含了各种细节、平滑区域、阴影和纹理,这些对测试各种图像处理算法很有用。(The image contains a variety of detail, smooth areas, shadows, and textures, which are useful for testing various image processing algorithms.)
- 2017-07-31 10:48:43下载
- 积分:1
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zhixin
根据图像色彩信息,寻找图像的质心,以便对目标的跟踪(The image color information, look for the image of the center of mass to the target track)
- 2015-07-20 15:07:49下载
- 积分:1
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DCT-a-Hamming-coding
1.DCT变换,对整个图像的直接DCT变换和分块为8*8做DCT变换,并设定阈值。
2.汉明编码(7,4),译码以及找出错误图样和纠错。并在不同的转移概率的BSC道下进行传输。(DCT:Direct DCT and IDCT,blocking.
hamming coding:decoding and picking up errors.)
- 2021-04-28 17:38:44下载
- 积分:1
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kolmog
给定任意一个子波,通过克基霍夫变换返回最小相位子波。(Kolmogoroff spectral factorization.
Given an arbitrary wavelet this function retrieves the minimum
phase wavelet using Kolmogoroff factorization)
- 2009-05-16 12:13:02下载
- 积分:1
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rotate
说明: matlab程序,用于实现对给定图像做的任意角度旋转(rotate a picture by any angle)
- 2009-08-05 10:03:18下载
- 积分:1
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SAR原始数据及其RD成像算法 raw
SAR原始数据及其RD成像算法MATLAB程序,SAR原始数据及其RD成像算法MATLAB程序(SAR raw data and its RD imaging algorithm MATLAB, SAR raw data and its RD imaging algorithm MATLAB
)
- 2020-11-13 23:29:42下载
- 积分:1
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591236
说明: 用matlab写的分水岭算法用于图像分割写的不是很好有需要的看看吧(using Matlab was a watershed for image segmentation algorithm was not very good in need and let's see it)
- 2006-03-27 10:56:59下载
- 积分:1