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wartermarking

于 2010-12-02 发布 文件大小:224KB
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代码说明:

  digital wartermarking 2D image from matlab source

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    用同态滤波的方法增强图像对比度,解决因为光照问题引起的图像模糊问题。(By homomorphic filtering method to enhance image contrast, to solve the problem because the light-induced image blurring problem.)
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    2010-03-29 13:39:29下载
    积分:1
  • wholsys1
    无刷直流电机仿真模型,可用于进行电机转速,电机启动多项功能的仿真(Brushless DC motor simulation model can be used for motor speed, motor function simulation starting number)
    2011-05-28 10:51:41下载
    积分:1
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    小波包能量巨程序(已做归一化处理,用于对振动信号提取特征)(Wavelet packet energy giant program (normalization process has been done for the vibration signal feature extraction))
    2013-11-05 10:50:14下载
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    说明:  重复嵌入,利用MATLAB实现功能,主要是DCT算法(Repeated embedding, the realization of the use of MATLAB function of the DCT algorithm is)
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    2011-03-27 19:50:17下载
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  • GM11
    gm(1,1)灰色预测模型,可以进行各种预测。短期的电力负荷预测尤其的好。也可以进行中长期的预测,但是效果没有短期的好(gm (1,1) Grey forecasting model can predict all kinds. Short-term load forecasting particularly well. Can also make long-term forecasts, but they were not a good short-term)
    2010-06-01 13:02:04下载
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