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watermark
脆弱水印的matlab实现 脆弱水印的matlab实现(Fragile watermarking matlab implementation)
- 2012-06-08 03:02:10下载
- 积分：1
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GGD_Image-processing.zip
这个是广义高斯分布随机数产生程序，它可以用做广义高斯分布形状参数的估计，以及用在图像处理，独立成分分析，信号处理，数字水印等方面。(This is the random numbers about the generalized Gaussian distribution.It can be used in image processing, ICA, signal processing,digital watermark and so on.)
- 2011-10-08 17:34:47下载
- 积分：1
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feature_selection
自己编的特征选择程序，分别包括用顺序前进法(SFS),顺序后退法(SBS),增l 减r 法(l–r)、SFFS法进行选择的程序(own addendum to the feature selection procedures, including the use of sequential forward (SFS). back order (SBS), by reducing r l (l-r), SFFS method to choose the procedure)
- 2021-04-28 10:58:44下载
- 积分：1
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DoG-filters
matlab 的 Difference of Gaussian 算法实现，很常用的算法(matlab the Difference of Gaussian algorithm, it is commonly used algorithm)
- 2011-09-26 13:04:20下载
- 积分：1
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automate_image
DIC测试，适用于二维数字图像相关法，采用的ZNSSD，输入图像需为灰度图像，输出仿射矩阵(Measuring strain in samples which are too small, big, compliant, soft or hot are typical scenarios where non-contact techniques are needed. A technique which can cover all that and also can deal with complicated strain fields in structures or structural materials is the Digital Image Correlation. With this technique, strain can be calculated from a series of consecutive images with sub pixel resolution as will be shown in the following chapters.)
- 2021-02-10 22:19:52下载
- 积分：1
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quaternion
四元数类 matlab程序 包含四元数相关运算(quaternion class)
- 2009-03-25 22:03:57下载
- 积分：1
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jianyunmoni
实现图像渐晕效果的模拟，输入一副分辨率大于800×500的bmp图像，可以得到模拟出渐晕效果后的图像，参数可调(The image vignetting effect simulation, input a bmp image resolution is greater than 800,500, and adjustable parameters can be simulated image vignetting effect)
- 2012-11-24 10:42:39下载
- 积分：1
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dft
图像的傅里叶变换。在代码中实现了将两幅图像的幅度谱和相位谱进行交换，进而理解两者在图像显示中的作用(Fourier transform of the image. Implemented in the code will be two images amplitude spectrum and phase spectrum of exchange, and thus to understand both the role of the image display)
- 2011-05-09 19:28:41下载
- 积分：1
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ImageSearch
基于图像颜色矩和纹理的图像检索系统，matlab语言编写，图像库包含在内(Image color and texture-based image retrieval system, Matlab language, image library included)
- 2020-12-04 15:29:26下载
- 积分：1
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palm-recognition
说明： 掌纹识别代码，对图像预处理和特征提取及匹配(Palmprint identification code, the image preprocessing and feature extraction and matching)
- 2011-04-10 21:07:18下载
- 积分：1
