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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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PHD_MTT
Probability hypothesis density filter for MTT tracking
- 2010-10-12 13:14:04下载
- 积分:1
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hwLMS
自适应滤波的一种最小均值法因算法简单故应用很广泛值得探究与开发的继续研究(A minimal adaptive filtering algorithm is simple because it means method is widely applied and development should continue to explore
)
- 2011-05-17 20:28:26下载
- 积分:1
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cc1_matlab-
说明: 一些关于信道编译码的Matlab源代码,国外一所大学的matlab编译码解答。(some of the channel codec Matlab source code, a foreign university Matlab encryption answer.)
- 2006-04-07 15:14:03下载
- 积分:1
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zuiyouhua
matlab的最优化算法的源码,还包括一些高级的优化算法,比如粒子群(The optimization algorithm matlab source code, including some advanced optimization algorithms, such as particle swarm)
- 2013-09-15 02:25:53下载
- 积分:1
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svpwm-Simulink
SVPWM的matlab仿真模型的建立方法,很经典(SVPWM matlab simulation modeling method, very classic)
- 2012-11-02 21:44:31下载
- 积分:1
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Boundary_Integral_Method_Code
Boundary Integral Method Code
- 2013-10-27 22:08:06下载
- 积分:1
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TMS320C54x_4_DQPSK
基于TMS320C54x 实现πP4- DQPSK 调制
信息产业部电子第十研究所(Based on the TMS320C54x implementation πP4-DQPSK modulation 10th Electronics Institute of the Ministry of Information Industry)
- 2009-03-28 19:08:06下载
- 积分:1
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blockmatchncc
One block matching implementation for motion estimation in sequence images
- 2011-06-23 16:00:14下载
- 积分:1
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text412
线性方程组求解,全主元解法的matlab程序(The solution of linear equations, all the main element method matlab program
)
- 2014-11-15 20:41:49下载
- 积分:1