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对于一幅输入图像,将产生一幅输出图像,输出图像的每个像素点的灰度值由输入像素点决定,将感兴趣特征的对比度扩展使之占据可显示灰度级的更大部分。使一输入图像转换为在每一灰度级上都有相同的像素点数,均衡化会减少灰度级数。大多数自然图像由于其灰度值分布集中在较窄的范围之内,引起图像细节不够清楚。采用直方图修正后可使图像的灰度间距拉大或使灰度均匀分布,从而增大了反差,使图像细节清楚,达到增强的目的。(For an input image, will produce an output image, the output image gray value of each pixel from the input pixel decided to expand interest in the contrast of features to make it account for more gray levels can be displayed most. Make an input image is converted to grayscale in each pixel have the same points, equalization will reduce the gray series. Most natural images because of their gray value distribution concentrated in a narrow range, causing the image detail is not clear enough. Make the image histogram revised by the gray space widening or so gray uniform distribution, thereby increasing the contrast between the image details clear objective to achieve enhanced.)
- 2010-06-08 15:02:11下载
- 积分:1
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main2
说明: 生成正态性检验及界面,可进行完整的正态性检验(Normal test generation and interface, can be a complete test of normality)
- 2011-03-18 00:02:22下载
- 积分:1
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key1
语音发音动作,画唇和舌头的正面侧面图的matlab程序。(draw the picture of lip and tongue.)
- 2012-05-02 22:20:56下载
- 积分:1
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speakerIDENcode
基于MATLAB的简单系统源码,能够录音、数字1-10识别,说话人识别(code of speaker identification on matlab)
- 2013-05-06 08:33:29下载
- 积分:1
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lsb
matlab运行的lsb隐写算法,附带实验报告,lsbget.m,lsbhide.m,jpgand.m(matlab running lsb steganography, with lab reports, lsbget.m, lsbhide.m, jpgand.m)
- 2014-04-20 18:39:02下载
- 积分:1
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axesreset.tar
在matlab中,利用GUI中各句柄之间的关系,进行相应坐标轴中图像的清除工作,对GUI设计中的初始化和重置工作很有用(In matlab using the relationship between the handle to the GUI, corresponding axis image cleanup, useful for initialization and reset the GUI design)
- 2013-04-06 14:47:27下载
- 积分:1
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xinhaoshengcheng
随机信号仿真数据的生成的matlab程序(Random-signal simulation data generated by matlab program
)
- 2012-03-29 20:51:08下载
- 积分:1
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Alamoudi
Alamoudi in Matlab,this is the advance matlab version.
- 2014-09-21 17:29:28下载
- 积分:1
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d_Ieee39
psat 39节点数据 39节点数据 39节点数据 39节点数据 (psat 39)
- 2013-07-08 10:15:18下载
- 积分:1
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333333308Matchbasedoncorners
这个是基于角点的匹配和拼接的MATLAB算法程序,如果有用得到的,可以参考!(is based on the corner of the match and combinations of MATLAB algorithm procedure, if the useful, reference!)
- 2006-11-22 09:31:34下载
- 积分:1