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Probing_into_Technique_of_Image_Enhancement_Based_
说明: :图像增强是图像处理的一个重要分支,是图像边缘提取、图像分割等的基础.文章介绍了常用的图像增强技
术,并且以Madab为工具完成图像的直方图均衡化、巴特沃斯高通滤波器操作的示例,给出了处理前后的对照图像.重点介
绍了利用小波变换进行图像增强,获得了比较好的增强效果.(: Image enhancement is an important branch of image processing is the image edge extraction, image segmentation, etc. basis. This paper introduces the commonly used image enhancement technology, and to Madab as a tool to complete the image histogram equalization, Butterworth high-pass filter operation of an example is given before and after contrast images. Focuses on image enhancement using wavelet transform to obtain a relatively good enhancement.)
- 2010-03-19 12:32:06下载
- 积分:1
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eemd
本程序是希尔伯特黄变换中的EMD分解得到IMF分量的源程序(This procedure is the Hilbert-Huang transform EMD decomposition IMF component of the source)
- 2013-10-16 17:47:59下载
- 积分:1
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pf
说明: 用于对非线性方程的参数估计和最优估计的粒子滤波算法,保管一看就会,步骤很清晰的。(the solution of non-line function by pf filter)
- 2010-08-19 15:29:30下载
- 积分:1
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matlab
计算器 matlab 开发
简单 六十九的(usefull)
- 2009-10-29 11:03:25下载
- 积分:1
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MATLABgui
说明: matlab例程,图形修饰界面,有数据和m文件。
(Matlab routines, graphics interface modification, data and m documents.)
- 2006-03-15 16:53:40下载
- 积分:1
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experiment
a. 熟悉MATLAB软件的用户环境,掌握其一般目的命令和MATLAB数组操作与运算函数(a. familiar with the MATLAB software, user environment, control its general purpose command and MATLAB array manipulation and calculation functions)
- 2010-05-23 09:03:31下载
- 积分:1
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sixteenQAM
16qam调制解调,包括建立仿真模型等等(16qam modem modulation)
- 2011-01-21 17:20:36下载
- 积分:1
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twopoint
用两点法辨识一阶惯性滞后系统,测试结果比例系数和时间常数辨识结果较准确,但输入延迟时间差距较大,分析其原因,可能是因为在曲线上取的两点坐标不准确,因为离散的数字量坐标取值方法有误。(Two points )
- 2012-12-28 15:26:28下载
- 积分:1
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07CUMCM
这是关于07年全国大学生数学建模B题,评委及出题者的评卷综述,具有很强的指导意义,很多参加了的同学,可以看一看是否领会了出题者的意图。(This is CUMUM B problem analysis.)
- 2013-07-31 09:43:51下载
- 积分:1
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RSOA
反射式半导体光放大器的静态建模和动态建模(steady model and dynamic model of RSOA )
- 2013-11-27 22:07:14下载
- 积分:1