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autocontrast
contrast adjusment
Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range
- 2015-02-25 17:26:20下载
- 积分:1
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wavelet_denoise
基于MATLAB编写的代码,采用小波阈值降噪的方法对采集的光谱信号进行滤波处理。可自行设定阈值,实现不同的滤波效果。(Based on the code written in MATLAB, using wavelet threshold noise reduction method for filtering spectrum signal acquisition process. You can set the threshold to achieve different filter effects.)
- 2021-01-13 15:48:49下载
- 积分:1
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MATLAB(library)
关于MATLAB的通信系统编程源码,包含多个小程序,对于初学者有比较大的帮助(MATLAB simulation of communication system(library))
- 2011-05-03 16:24:53下载
- 积分:1
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cdma_codec
CDMA TECHNOLOGY SIMULATION USING MAT LAB CODE
- 2013-05-15 21:39:20下载
- 积分:1
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Walking-Algorithm-for-SP-Detection
该代码实现的功能为检测指纹图像中的奇异点,特点为速度快,实现简单。(The code implements the function of detecting singular points in fingerprint images, characterized with efficiency and ease to implement.)
- 2016-04-02 17:17:41下载
- 积分:1
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经典测试函数-MATLAB
多目标优化中经典的测试函数MATLAB代码(Classical test function matlab code in multi objective optimization)
- 2017-10-22 14:15:37下载
- 积分:1
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newmarkb
newmarkbeta法的MATLAB程序,可用于时程分析(The MATLAB program of newmarkbeta method can be used for time history analysis.)
- 2018-06-10 16:01:54下载
- 积分:1
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pengyeng_v15
包括最小二乘法、SVM、神经网络、1_k近邻法,小波包分析提取振动信号中的特征频率,利用最小二乘算法实现对三维平面的拟合。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Wavelet packet analysis to extract vibration signal characteristic frequency, Least-squares algorithm to fit a three-dimensional plane.)
- 2016-05-23 16:51:32下载
- 积分:1
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高阶谱工具箱
说明: 基于matlab中的高阶谱分析信号处理工具箱(Matlab-based spectrum of high-end signal processing toolbox)
- 2006-01-18 18:13:40下载
- 积分:1
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MATLAB-Ch7LinearEquation
此为《MATLAB教程》的第七章:线性方程系统。该书内容翔实,深入浅出,不可多得。(This is the MATLAB Guide Chapter VII: system of linear equations. Book is informative, easy, hard to come by.)
- 2008-02-29 18:56:47下载
- 积分:1