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于 2019-05-18 发布

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下载积分: 1 下载次数: 2

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代码说明：

说明：实现图片、文本隐藏在图片中，并导出等操作(Implement images, text hidden in images, and export operations)

文件列表：

code\12.gif, 73313 , 2013-05-27
code\a.bmp, 2102 , 2014-08-08
code\Airplane.bmp, 66616 , 2013-07-30
code\BABOON.bmp, 66616 , 2013-07-30
code\DataHide.asv, 18078 , 2014-08-08
code\DataHide.fig, 13095 , 2014-08-07
code\DataHide.m, 18079 , 2014-08-08
code\getmark.gif, 149 , 2014-07-24
code\Hide.m, 1423 , 2014-08-05
code\keyembd.m, 514 , 2013-02-01
code\KEYG.asv, 5531 , 2014-08-03
code\KEYG.fig, 2649 , 2014-08-03
code\KEYG.m, 5490 , 2014-08-03
code\leena.bmp, 196664 , 2013-05-29
code\LENA.bmp, 66616 , 2013-07-30
code\Msg.txt, 23 , 2014-08-04
code\NPCR.m, 227 , 2013-07-03
code\Output.txt, 1024 , 2014-08-08
code\pepper.bmp, 66616 , 2013-07-30
code\psnr.m, 602 , 2013-07-29
code, 0 , 2014-08-20

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heavy-tailed-deconv
一般自然图像的梯度分布符合重尾分布，重尾分布也就是超拉普拉斯分布，根据这个特点进行图像复原。(The gradient of a natural image in line with heavy-tailed distribution, which is ultra-heavy-tailed distribution Laplace distribution, image restoration based on this feature.)

2021-03-13 10:39:24下载

积分：1
zernike
提取图像的zernike特征参数，这个程序较难，关键这个是带程序说明的，让你一目了然(Extract images zernike characteristic parameters, this procedure is more difficult, the key to this is with a description of the procedures, at a glance)

2020-10-28 17:49:59下载

积分：1
Normal_encoding
虹膜识别图象归一化处理，把环形虹膜区域归一为一个统一的矩形图象，方便下一步特征提取和匹配。(Iris recognition normalized image processing, the annular iris region normalized to a uniform rectangular images, the next step to facilitate feature extraction and matching.)

2007-09-21 10:29:11下载

积分：1
Transformacao
这段代码使旋转、翻译和规模algoritms一些图像使用绘图对象(This code enables rotation, translation and scale algoritms some images using the drawing object)

2013-05-20 21:45:32下载

积分：1
watermark
数字水印嵌入、提取算法(Digital watermark embedding, extraction algorithm)

2008-05-29 10:50:39下载

积分：1
image-segmentation
采用分水岭算法对图像进行分割。直接对图像进行分水岭算法，效果并不理想。本方法使用形态学重建技术对前景对象进行标记，求局部极大值，最终将分割好的图像进行伪彩色显示，让结果更加明显。适用于较复杂的图像分割处理。(Using watershed algorithm for image segmentation. Watershed algorithm for image directly, the effect is not ideal. This method uses morphological reconstruction technique foreground object is marked, find local maxima, eventually dividing good pseudo-color image display, make the results more apparent. Applicable to more complex image segmentation processing.)

2015-01-13 15:41:04下载

积分：1
Kirsch算子边缘检测
说明： Kirsch算子边缘检测代码，计算了八个方向的梯度值(Kirsch operator edge detection code)

2020-04-21 15:07:56下载

积分：1
superpixels.tar
超像素就是把一幅原本是像素级(pixel-level)的图，划分成区域级(district-level)的图。可以将其看做是对基本信息进行的抽象(A superpixel is a plot of a pixel level, which is divided into a regional level. Think of it as an abstraction of basic information)

2017-12-05 15:13:23下载

积分：1
danfu
读取单幅envi图像格式的img图像，并将其显示出来(read img)

2020-12-21 13:49:08下载

积分：1
whmt
用于图像去噪的代码，有模型去噪、双树复小波去噪，希望有帮助。(Code for image denoising, a denoising model dual tree complex wavelet denoising, hope to have help。)

2021-04-21 10:38:50下载

积分：1

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