登录
首页 » matlab » IMageQualityEvaluatingFunction

IMageQualityEvaluatingFunction

于 2009-04-17 发布 文件大小:1KB
0 78
下载积分: 1 下载次数: 337

代码说明:

  两个图像质量评价函数,psnr峰值信噪比,正则均方误差nmse,能可用于去噪图像和压缩图像的质量评价,很有用啊。(Two image quality evaluation of the function. Including psnr PSNR, it is mean-square error nmse other. Images can be used for de-noising and compression of image quality evaluation.)

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

  • GSM
    基于梯度相似度的图像质量评价方法,发表在2012年TIP国际期刊上(A. Liu, W. Lin, M. Narwaria, “Image Quality Assessment Based on Gradient Similarity,” IEEE Transactions on Image Processing, vol. 21(4), pp. 1500-1512, 2012.)
    2020-12-04 23:09:23下载
    积分:1
  • THEPROBABILITYH-THEVIDENCEFUSION
    针对杂波环境下的多个机动目标跟踪问题, 本文将多模型概率假设密度 (Multiple-model probability hypothesis density, MM-PHD) 滤波器和平滑算法相结合, 提出了 MM-PHD 前向 – 后向平滑器. 为了避免引入复杂的随机有限集 (Random finite set, RFS) 理论, 本文根据 PHD 的物理空间 (Physical space) 描述法推导得到了 MM-PHD 平滑器的后向更 新公式. 由于 MM-PHD 前向–后向平滑器的递推公式中包含有多个积分(By integrating the multiple-model probability hypothesis density (MM-PHD) filter with the smoothing al- gorithms, an MM-PHD forward-backward smoother is proposed in this paper for tracking multiple maneuvering targets in clutter. To avoid use of complex random finite set (RFS) theory, the backward updated equation of the MM-PHD smoother can be derived according to the physical-space explanation of the PHD)
    2013-09-23 15:36:28下载
    积分:1
  • MCA
    形态学成分分析,该方法的基本思想是利用信号组成成分的形态差异,将图像分割为纹理和分片光滑部分。(Morphological Component Analysis,The basic point is that an image can be divided into texture and piecewise smooth parts by the morphological diversity among signal components.)
    2021-03-17 16:29:20下载
    积分:1
  • codebook
    codebook算法实现运动物体检测,用opencv实现(codebook algorithm using to detect moving object.)
    2015-10-21 21:22:21下载
    积分:1
  • FingerPrintVerify
    说明:  这是一个用C++语言实现一个指纹识别程序,要求满足FVC国际竞赛标准,并在学校建立的指纹库上实测。程序里应用到的技术有:中值滤波、直方图均衡化、脊线方向提取、Gabor滤波、指纹细化、特征提取、特征点过滤、基于局部特征点的特征匹配(This is a C++ Language realization of a fingerprint identification procedure, the requirements FVC meet international competition standards, and established in the school library on the measured fingerprint. Program applied to the technology are as follows: median filter, histogram equalization, the direction of the ridge line extraction, Gabor filtering, fingerprint thinning, feature extraction, feature point filtering, based on local feature points of the feature matching)
    2020-11-02 09:09:54下载
    积分:1
  • match
    基于sift算法的图像匹配的图像匹配处理程序(Sift algorithm for image matching image matching-based handler)
    2013-04-25 08:32:34下载
    积分:1
  • Meanshift
    利用Mean-shift进行平滑处理,主要是对图像进行平滑的界面,MFC和OpenCV进行混合编程……(Mean-shift smoothing, image smooth interface, the MFC and OpenCV mixed programming ...)
    2012-03-26 10:08:52下载
    积分:1
  • cannyho
    openCV+MFC(VS2008)canny边缘检测,能用滑动条调节参数(openCV+MFC (VS2008) canny edge detection, use the slider to adjust parameters)
    2015-09-16 15:27:26下载
    积分:1
  • dvi
    说明:  利用IDL语言编写程序 计算差值植被指数,包括波段的读取,波段数据的分块和指数计算(Using IDL language program to calculate the difference vegetation index, including the band read the sub-band data block and index calculation)
    2021-04-02 20:09:06下载
    积分:1
  • workspace
    自己做的3-PSS并联机器人可达工作空间绘制的MATLAB程序, workspace_main.m为主程序,在MATLAB中进入解压缩后的文件夹并运行workspace_main即可完成绘图。 另外Trirspace.m为3-RRR平面并联机器人可达工作空间的绘图程序,调用方法相同。(The 3-PSS parallel robot designed by myself can reach the MATLAB program drawn in workspace. The workspace_main.m is the main program. The drawing can be completed by entering the decompressed folder in MATLAB and running workspace_main. In addition, the drawing program of 3-RRR planar parallel robot reachable workspace is called by the same method.)
    2018-11-12 16:12:32下载
    积分:1
  • 696522资源总数
  • 104045会员总数
  • 50今日下载