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sicplay
用来对2维信号的频域进行sinc插值处理，以放大图像。插值的结果较为理想(Used for 2-D frequency domain signal processing to sinc interpolation in order to enlarge the image. Interpolation more satisfactory results)
- 2007-12-22 15:02:44下载
- 积分：1
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jubujunheng
此代码从局部上来使用直方图均衡来达到增强图像的目的，非常的好，而且已经调试好了无差错(This code from the local authorities to use histogram equalization to achieve the purpose of enhanced images, very good, and has good debugging error-free)
- 2008-05-17 09:34:33下载
- 积分：1
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图像灰度处理
对加载的图像进行灰度处理，简单处理matlab程序，效果不错，利于后面对图形进一步加工处理(Gray-scale processing of loaded images)
- 2019-06-18 08:06:13下载
- 积分：1
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arnold图像加密
基于arnold变换加密图像（带解密的代码），缺点是具有周期性(Encryption based on Arnold transform (with decryption code), the disadvantage is cyclical.)
- 2018-08-02 10:27:10下载
- 积分：1
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fzfqdfxt
基于matlab指纹图像的分组法方向场求法(Based on matlab the fingerprint image dividing group method direction field is also given
)
- 2012-03-12 16:52:16下载
- 积分：1
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texture_synthesis
基于样本的纹理合成，采取点替换的方法，可以合成brodatz类的纹理。采取的方法是先对图像分析，然后合成。(Texture synthesis based on samples taken at the replacement of the method of texture synthesis brodatz category. Approach taken is to firstly image analysis, and then synthesis.)
- 2007-12-03 21:29:06下载
- 积分：1
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RSAttack
RS攻击M程序,用于检测图像是否经过LSB密写(RS attack M procedures for detecting whether the image after LSB steganalysis)
- 2006-09-22 11:00:35下载
- 积分：1
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2011-ImageInpainting
图像修复算法 及 仿真程序代码 2011年《基于纹理特征的自适应图像修复算法》(the image inpainting algorithm and its matlab code “Adaptive Image Inpainting Algorithm Based
On the Texture Feature”
)
- 2012-02-23 19:15:14下载
- 积分：1
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randinterval
该程序用于嵌入信息位置的选择 可以根据产生的随机序列来嵌入 达到满足信息安全的要求(The procedure used to select the location of embedded information can be generated by random sequence to achieve the embedding of information security to meet the requirements of)
- 2008-08-19 10:18:04下载
- 积分：1
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2、平均梯度算法及区域能量算法
说明： 实现简单的梯度算法，这是一个函数文件。调用函数的主程序文件以及实验用的lena图都一并上传了，使用简单，快捷。注：该程序可以直接处理彩色图像。(Implementation of simple gradient algorithm, this is a function file. The main program file of calling function and Lena diagram for experiment are uploaded together. It is easy and fast to use. Note: This program can process color image directly.)
- 2020-07-17 11:02:10下载
- 积分：1
