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Description: 以下是差影法的源程序。要注意的是，第一幅图的文件名为c:\\test.bmp，第二幅图的文件名是c:\\backgnd.bmp。它们有着相同的灰度值和调色板。执行时，这两个文件已经准备好。
我们针对的虽然是二值图，但为了处理的方便，用的是256级灰度图，不过只用到了0和255两种灰度级。-Subtraction law of the source. To be noted is, a document of the plan called c : \\ test.bmp, second graph in the paper were c : \\ backgnd.bmp. They share the same values and gray palette. When implemented, these two documents have been prepared. Our target is worth two plans, but in order to facilitate the use of 256 grayscale. But only uses two 0 and 255 gray levels.
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Size: 1835 |
Author: 王夏 |
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Description: 用三元组表示稀疏矩阵,可以转置 加法，减法，乘法，求逆。- With three Yuan groups expressed the sparse matrix, may
transpose the addition, the subtraction, the multiplication, asks to
go against.
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Size: 209920 |
Author: 小康 |
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Description: 语音处理中谱相减MATLAB程序，可以作为函数或单独的程序使用-voice processing spectral subtraction MATLAB procedures, or can function as a separate procedure using
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Size: 1024 |
Author: 郑研 |
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Description: 谱减法算法，可以用来对有噪声的语音去噪，提高识别率。-spectral subtraction algorithm can be used to the noise of a voice denoising, and improve recognition rates.
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Size: 1024 |
Author: 覃美凤 |
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Description: 经典的功率谱减法，程序复杂度低，运算速度快-classic power spectral subtraction, the complexity of the procedure is low and fast.
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Size: 1024 |
Author: tamato |
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Description: 基于统计模型的谱减法，程序复杂度不高，优于传统谱减法．-statistical model based on the spectral subtraction, the complexity of the procedure is not high and superior to the traditional spectral subtraction.
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Size: 1024 |
Author: tamato |
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Description: 一个很好的原创谱相减法matlab程序。（转）-a good original Spectral subtraction Matlab procedures. (Rpm)
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Size: 2048 |
Author: 单跃营 |
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Description: 以下是差影法的源程序。要注意的是，第一幅图的文件名为c:\test.bmp，第二幅图的文件名是c:\backgnd.bmp。它们有着相同的灰度值和调色板。执行时，这两个文件已经准备好。
我们针对的虽然是二值图，但为了处理的方便，用的是256级灰度图，不过只用到了0和255两种灰度级。-Subtraction law of the source. To be noted is, a document of the plan called c : \ test.bmp, second graph in the paper were c : \ backgnd.bmp. They share the same values and gray palette. When implemented, these two documents have been prepared. Our target is worth two plans, but in order to facilitate the use of 256 grayscale. But only uses two 0 and 255 gray levels.
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Size: 2048 |
Author: 王夏 |
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Description: a background subtraction algorthim article.-a background subtraction algorthim Artic le.
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Size: 1395712 |
Author: bryan |
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Description: background subtraction Fast lighting algorthim article-background subtraction Fast lighting alg orthim article
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Size: 83968 |
Author: bryan |
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Description: a program of background subtraction example program by myself. very useful for testing-a program of background subtraction examp le program by myself. very useful for testing
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Size: 2048 |
Author: bryan |
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Description: 自己编写的用谱相减，最小均方和维纳滤波实现语音增强的matlab文件-themselves with the preparation of spectral subtraction, the minimum mean square Wiener filtering and enhanced voice document Matlab
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Size: 2048 |
Author: Richard |
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Description: 自己编写GUI界面实现语音增强，可在main.c中点击菜单debug中的run便可以运行程序，可分别实现谱相减、最小均方和维纳滤波语音增强-GUI interface to prepare themselves to achieve enhanced voice, in main.c which debug menu click the run will be operating procedures, can be achieved spectral subtraction, both the smallest and the Wiener filter speech enhancement
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Size: 97280 |
Author: Richard |
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Description: 实验课的作业，包括半加器、全加器、加/减法器，使用逻辑图和VHDl描述，包括分析和报告。-experiment include the operation of a half adder, full adder, plus/subtraction device, and the use of logic diagram VHDl description, including analysis and reporting.
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Size: 60416 |
Author: 徐轶尊 |
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Description: 一个视频运动分析的系统平台，可以做简单的二帧、三帧帧间差分处理和背景减除操作。-a video motion analysis system platform can do simple two, three frames differential treatment and background subtraction operation.
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Size: 1182720 |
Author: 虾米 |
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Description: 此篇文献是基于MATLAB的谱相减语音增强算法的研究，我写论文时给了我很大帮助，希望对大家也有用-This article will be based on MATLAB spectral subtraction speech enhancement algorithm, I wrote an essay gave me great help, we want to also be useful
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Size: 417792 |
Author: 予爽 |
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Description: A review on background subtraction in a fixed background video surveillance. It includes basic frame difference method , averaging and gmm based subtraction of background.
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Size: 281600 |
Author: suresh |
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Description: different methods of background subtraction
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Size: 88064 |
Author: suresh |
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Description: 背景差法OpenCV实现程序代码,此代码是基于vc环境下的对图像的处理的代码 -OpenCV background subtraction method to achieve the program code, the code is based on the vc environment for image processing code
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Size: 6144 |
Author: 刘宁 |
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Description: 学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。-The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.
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Size: 398336 |
Author: zhangqing |
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