登录
首页 » matlab » deblurring

deblurring

于 2013-12-02 发布 文件大小:1KB
0 67
下载积分: 1 下载次数: 6

代码说明:

  用charal函数实现对加噪降晰图像的反降晰.charal函数实现约束最小二乘法的算法,其中alpha(1/lamda)由Charalambous确定.反降晰的图像相对于降晰加噪图像清晰度有所提升,但是反降晰的图像存在较为明显的寄生波纹。(Deblurring the blurred image with noise by using Charal function. Charal function implements constrained least squares algorithm, where alpha (1/lamda) is determined by Charalambous. Compared to the blurred image, the sharpness of the image deblurred has improved, but obvious parasitic ripples arise.)

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

  • wvd
    WVD Wigner-Ville time-frequency distribution
    2010-06-24 16:57:56下载
    积分:1
  • featrue7
    提取信号七个基于瞬时信息的特征:零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差,零中心非弱信号段瞬时相位非线性分量绝对值标准偏差,零中心非弱信号段瞬时相位非线性分量标准偏差,零中心归一化的非弱信号段瞬时频率绝对值的标准偏差,一个信号段的归一化瞬时频率功率谱密度的最大值,根据信号 QPSK 和16QAM在 XI 轴投影的不同表现,提出特征参数。(extract information based on the instan eous features : In the center is one of the instantaneous rate of the power spectral density of the maximum, is a center to the absolute value of the instantaneous rate of the standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component absolute standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component standard deviation, In the center is one of the non-weak signal of the absolute value of the instantaneous frequency standard deviation, a signal to one of the instantaneous frequency of the power spectral density of the maximum, According to 16QAM and QPSK signals XI axis projection in the different performance parameters raised.)
    2021-01-24 13:28:43下载
    积分:1
  • fdtd3D_UPML
    metlab computation for UPML
    2009-11-13 10:39:24下载
    积分:1
  • zong1
    音乐信号处理 实现时域延时和混响的处理 实现频域均衡器的设计(Music signal processing delay and reverberation time-domain processing of frequency-domain equalizer design)
    2009-05-22 09:43:31下载
    积分:1
  • writeseeds
    a function that write seeds for rand and randi based on current time
    2013-01-23 22:14:58下载
    积分:1
  • RealTimeFaceRecognition
    real time face recognition system using eigenface
    2010-08-04 13:51:25下载
    积分:1
  • EdgeColor
    使用matlab来对图像进行边缘检测的方法之一,便于在此基础上进行其他的功能的实现(Using matlab to the image edge detection methods, to facilitate this function based on the realization of other)
    2010-05-06 15:51:48下载
    积分:1
  • facialExpressionRecognition
    读取数据库bnt文件,转换成为off文件(read bnt files)
    2012-03-22 15:43:45下载
    积分:1
  • PCA
    基于PCA变换的多传感器图像融合质量评价(Quality Assessment of Multi-source Image Fusion Based on PCA Transform)
    2010-05-24 15:11:14下载
    积分:1
  • MATLAB
    matlab code on usb and lsb for filter
    2012-04-15 17:48:16下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载