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MATLAB
根据)EF 特性中的对比度敏感度,
即空间频率特性曲线,对图像进行二维多级小波分解,由分解后的各小波分量,提取各频段相应的亮
度、清晰度和相关度指标;然后将这三个指标的几何平均与频段加权系数的内积做算术平均,以此作
为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)
- 2010-05-22 23:56:37下载
- 积分:1
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matlabshiyan5
matlab离散信号时域分析,和频域分析实例,适合基础者使用。(来源课堂个人实验)(Matlab discrete time-domain signal analysis and frequency domain analysis of the examples, the use of suitable infrastructure. (Source individual classroom experiment))
- 2007-05-02 16:10:40下载
- 积分:1
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Matlab_GUI_examples
几个Matlab GUI设计的例子。每个例子实现一个小功能,对于了解GUI设计很有帮助(Matlab GUI design a few examples. Each example of the realization of a small function useful for the understanding of GUI design)
- 2007-12-27 17:08:50下载
- 积分:1
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shangchuan
对信号进行小波包包变换并重构,并按自然顺序排列小波包变换后各层。(To signal wavelet package transform and reconstruction, and according to the natural order of each layer after wavelet packet transform.)
- 2014-11-07 14:51:36下载
- 积分:1
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Multiple-Objective-Decision
介绍决策的基本理论、多目标最优化基本概念、求解非劣集的方法、有总体选好信息的求解方法、基于局部选好信息的交互式方法、
多属性问题求解方法、模糊多目标优化问题等(Introduced the basic theory of decision-making, multi-objective optimization of the basic concepts, methods of solving the non-inferior set, overall selected method for solving the local selecting information-based interactive, multi-attribute problem solving method, fuzzy multi-objective optimization problem wait)
- 2013-05-09 21:51:17下载
- 积分:1
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cammel
find Optimal point of camel function with simulated annealing.
- 2014-02-23 23:40:15下载
- 积分:1
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zjzbkalman
直角坐标系下的单雷达kalman滤波,实现直角坐标系下单部雷达对目标的跟踪。(The single radar Kalman filter in Cartesian coordinates in the Cartesian coordinate system, place an order of radar target tracking.
)
- 2020-07-26 22:28:41下载
- 积分:1
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fit_func
用于对数据的拟合,包括威布尔分布、正态分布、对数正态分布(Used for fitting the data, including the Weibull distribution, normal distribution, lognormal distribution)
- 2021-04-22 16:18:48下载
- 积分:1
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dfff
一个用matlab解决微分方程的例子,比较适合初学者(To solve a differential equation using matlab examples, more suitable for beginners)
- 2009-06-03 17:49:25下载
- 积分:1
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toolbox_general
ToolBox Matlab for programming
- 2014-01-19 00:34:36下载
- 积分:1