登录
首页 » matlab » MATLAB1

MATLAB1

于 2010-05-22 发布 文件大小:76KB
0 276
下载积分: 1 下载次数: 89

代码说明:

  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)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • zhishiying
    一种对图像滤波的matlab程序,能够去除很严重的椒盐噪声,带有很详细的注释,很容易看明白!(a pair of image filtering Matlab procedures to remove a very serious Impulse noise, with a very detailed notes, it is easy to see the truth!)
    2007-05-28 17:13:49下载
    积分:1
  • MATLAB-for-EXCEL
    matlab对EXCEL进行操作,包含xlswrite函数和xlsread函数。(matlab for EXCEL operation, including xlswrite functions and xlsread function.)
    2013-10-06 10:32:28下载
    积分:1
  • codeStrechingtimetodenoiseaudiowave
    Streching time to denoise audiowave.txt from reference The author Gabrial P
    2009-09-16 09:36:11下载
    积分:1
  • Fig.3
    Stud. Appl. Math. 118, 153-197 (2007)关于孤子的位图,figure3(Stud. Appl. Math. 118, 153-197 (2007) on the soliton bitmap, figure3)
    2010-03-11 10:18:51下载
    积分:1
  • recursion
    说明:  递归,是函数实现的一个很重要的环节,很多程序中都或多或少的使用了递归函数。递归的意思就是函数自己调用自己本身,或者在自己函数调用的下级函数中调用自己。 递归之所以能实现,是因为函数的每个执行过程都在栈中有自己的形参和局部变量的拷贝,这些拷贝和函数的其他执行过程毫不相干。这种机制是当代大多数程序设计语言实现子程序结构的基础,是使得递归成为可能。(Recursion, is a function to achieve a very important part of many programs are more or less use the recursive function. Recursive mean that the function of its own call to themselves or subordinates in their own function calls a function to call their own. Recursion that can be achieved because the function of each execution in the stack has its own shape parameters and local variables of the copy, the copy and the implementation process has nothing to do other functions. This mechanism is the most modern programming language implementation subroutine structure of the foundation is to make recursion possible.)
    2009-08-30 16:26:06下载
    积分:1
  • Graduation_Project
    this matlab rar file simulates the doa of radio signals in using music and esprit algorithm
    2014-09-06 17:11:33下载
    积分:1
  • matlabSketleton
    用matlab写的图像骨架提取,可以完整运行。。。。(extract skeleton based on Matlab.........................)
    2014-06-30 09:33:06下载
    积分:1
  • pi4qpsk
    this is matlab program for pi/4 qpsk modulation
    2021-03-01 12:09:34下载
    积分:1
  • 样本熵
    脑电信号分析 ,脑电样本熵特征计算,样本熵程序(SmapleEn EEG analysis)
    2021-01-10 16:48:51下载
    积分:1
  • EC2DIY
    文件中包含了歌曲名,专集名,歌手名,发行日期等信息.一个合格的播放器是可以将其提 取出来予以显示的.这些信息存在偶们称之为ID3的数据块中.下面贴上ID3的详细说明. [4t1r.rar] - 用matlab开发的分布MIMO四发一收的仿真 (File contains the song name, album name, artist name, release dates and other information. A qualified player is extracted can be displayed.偶们existence of the information referred to as ID3 data block. Paste below ID3 detailed description. [4t1r.rar]- using matlab to develop the distribution of a closed four MIMO simulation)
    2009-01-21 15:31:01下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载