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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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envi_hdf5
hdf5数据的读取等功能，现有hdf多为hdf4，hdf5有自身的读取和操作程序，如针对风云数据等(Read other functions hdf5 data, the existing hdf mostly hdf4, hdf5 have read and operate their own programs, such as data, for FY)
- 2013-12-10 14:56:25下载
- 积分：1
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svpwmMATLAB
包括svpwm的MATLAB仿真实现的matlab程序和word文本文档说明建立过程(Including svpwm the MATLAB simulation of matlab program and word description of the process of establishing a text document
)
- 2011-12-13 09:37:44下载
- 积分：1
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fisheye
说明： 基于鱼眼效果的产生图像，里面是比较简单的原理代码，方格图成像(Fish eye effect on the production images, which is a relatively simple principle of the code, grid map imaging)
- 2010-04-22 16:45:28下载
- 积分：1
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brent
Finds a root of f(x) = 0 by combining quadratic
interpolation with bisection (Brent s method).
- 2011-07-13 16:47:50下载
- 积分：1
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math-course-code_matlab
《数值分析简明教程》第二版（王能超），课后习题，matlab小程序。适合matlab入门者，感受其简单编写的特点，或者偷懒交课程小程序作业者。(Sorry I‘m so lazy that won t interpreet it into English.)
- 2012-06-21 09:46:25下载
- 积分：1
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m-files
system identification, m document based on idetification
- 2013-11-23 22:38:54下载
- 积分：1
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danfengmatlab
单缝衍射的光学仿真模拟，基于MATLAB语言(Single-slit diffraction optics simulation, based on MATLAB language)
- 2015-03-30 22:01:19下载
- 积分：1
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MODASK
This program simulates Digital ASK Modulation.
- 2011-01-09 11:05:17下载
- 积分：1
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variogram2
semivario structure funvtion,there is no need other steps
- 2012-05-07 21:56:51下载
- 积分：1
