登录
首页 » matlab » pingjia

pingjia

于 2009-05-13 发布 文件大小:1KB
0 117
下载积分: 1 下载次数: 137

代码说明:

  图像处理效果评价,评价指标包括峰值信噪比,熵,以及均方误差,具体公式请参考相关文献(photo)

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

  • facedetect521
    人脸检测 通过肤色建立模型,和计算欧拉数开运算等一系列处理可以检测出同一张图片中的多个人脸!效果不错哦(face detection through color model building, and calculation of Euler number opened a series of processing operations can be detected with a picture of the personal face! Oh, good results)
    2007-06-07 00:11:12下载
    积分:1
  • ImgCropper
    指定图像部分,进行图片裁剪或者放单,类似于电商网站的图片放大镜(Specify the image part, cut or put out the picture, similar to the electricity supplier website picture magnifier)
    2017-07-10 23:09:16下载
    积分:1
  • fftSpectrumanalysis
    1.用Matlab产生正弦波,矩形波,以及白噪声信号,并显示各自时域波形图 2.进行FFT变换,显示各自频谱图,其中采样率,频率、数据长度自选 3.做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4.用IFFT傅立叶反变换恢复信号,并显示恢复的正弦信号时域波形图( 1. Using Matlab generated sine wave, square wave, and the white noise signal, and displays the respective time-domain waveform 2. The FFT transform, showing each spectrum, where the sampling rate, frequency, data length choice 3. Rms signal to make the three maps, power spectra, as well as the number of rms spectra 4. With the inverse Fourier transform IFFT restore the signal and displays the recovered time-domain waveform sinusoidal signal)
    2013-09-03 06:55:54下载
    积分:1
  • yudong
    说明:  运动目标识别,采用背景差分方法。背景图像由均值法获得。里面的视频换成前几帧换成纯背景效果能更好一点(Moving target identification, using the background difference method. Background image obtained from the mean. Which replaced the previous video frame replaced by pure background a little better results)
    2010-04-12 15:29:00下载
    积分:1
  • 插帧
    说明:  图像处理,通过matlab程序实现视频插帧的功能(Image processing and video frame insertion through MATLAB program)
    2020-08-18 15:58:22下载
    积分:1
  • 倾斜矫正
    说明:  程序功能是把一副倾斜的文字图像矫正过来,通过边缘检测再进行霍夫变换完成(The program function is to correct a skewed text image.)
    2019-05-12 14:09:39下载
    积分:1
  • alpha-stable-programma
    alpha稳定分布,密度函数图形,这较少出现。(alpha-stable distribution,picture of pdf,it s very rare)
    2021-03-26 11:29:13下载
    积分:1
  • imageEnhanementMatlab
    基于DWT的图像自适应增强 ,可以用于图像增强的源代码(matlab)
    2021-03-24 10:39:16下载
    积分:1
  • Huangtu
    说明:  利用梯度算子对图像边缘进行计算,比较得出清晰度评价值,进行取得最佳清晰度图片(The gradient operator is used to calculate the edge of the image, and the sharpness evaluation value is obtained by comparison to obtain the best sharpness image)
    2021-03-08 15:32:50下载
    积分:1
  • mubiaogenzong
    目标跟踪源码,MATLAB编写的!里面包含三个子函数!(target tracking source, MATLAB! Functions of which contains three!)
    2006-08-12 10:14:10下载
    积分:1
  • 696518资源总数
  • 104228会员总数
  • 45今日下载