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filter
- 中值滤波代码，附带有图像检测标准图片，用于图像处理-Median filter code, comes with standard picture images for image processing
dm642.ZIP
- 在本文中，我們首先實作了 一個針對壓縮視訊（像是 H.264/AVC）之畫面解析度 改善 的方法。接著，我們分析這個方法的模擬結果。-In this thesis, we first implement a spatial resolution enhancement algorithm for H.264/AVC compressed videos. Based on the analysis of the simulation results, we ide
dif_spfilt
- 应用多种滤波器进行处理：算术均值，几何 均值，谐波均值，逆谐波均值，中值滤波， 中点滤波，最大值、最小值滤波等-To deal with a variety of filter applications: arithmetic mean, geometric mean, harmonic mean, inverse harmonic mean, median filter, the mid-point filtering, maximum, minimum filtering
medianfilter(matlab)
- 本程序是对均值滤波方法和中值滤波方法的去噪效果对比的MATLAB程序-This procedure is a mean filter and median filter denoising methods MATLAB procedures contrast effect
NoiseReductionUsingaMedianFilter
- 本实验要求编写一个中值滤波的程序，并对产生的椒盐噪声的图像进行中值滤波处理。中值滤波是基于统计学的一种非线性滤波方法。我们还需要知道一个按大小排列的数组中间位置上的数据称为是中值。通过修改在实验project03-04的程序实现3*3中值滤波。-Prepared in this experiment, a median filtering process, and salt and pepper noise generated by the image processing median fil
filter
- 中值滤波源代码，中值滤波在图像处理中,常用于用来保护边缘信息,是经典的平滑噪声的方法-Median filter source code, median filter in image processing, commonly used in the information used to protect the edge, is the classic method of noise smoothing
filter
- 中值滤波和均值滤波源码，可以进行相关比较-Median filter and mean filter source, can be related to relatively
image_denoise
- 首先介绍了图像中噪声的产生及与图像信号相关的噪声的分类，然后分别讨论了用于图象平滑去噪的空间域平滑处理：高斯滤波，超值像素滤波、中值滤波，和频率域平滑处理：理想低通滤波和Butterworth低通滤波处理。继而介绍了各种处理方法的程序实现，并对各种方法的去噪性能进行了比较。-this program introduce the generation ofimage noise and associated noise classification with the image signal ,
median
- Median Filter is such a kind of non linear filter which minimizes the mean square error to a large extent.
fingerprintverify
- 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等等…… -This is a C++ language implementation with a fingerprint identification procedure that requires the FVC meet international com
MovingAverageFilter
- This zip file contains the moving average filter code written in verilog HDL
shiyan
- 给出三组分别带有高斯噪声和salt&pepper噪声的图片，对他们进行直方图均衡化，然后分别用中值滤波器和均值滤波器对所有图片进行滤波，比较结果 -1. Given an original and its noised images. 2. Histogram Equalization with random additions 3. 3 by 3 median filter window (Calculate the median value among 9 values, an
ImagesOfTheSpatialFilter
- 均值滤波是在空间域对图象进行平滑处理的一种方法，易于实现，效果也挺好。此外，本资料还讲了中值滤波。-Mean filter is a spatial smoothing of the image processing method and easy to implement, the effect is also quite good. In addition, the data also speak of the median filter.
ImageNoiseReduction
- 均值滤波对高斯噪声的效果 二维自适应维纳滤波对高斯噪声的滤除效果 对加入椒盐噪声的图像分别作均值、中值和维纳滤波 分别使用二维统计滤波对椒盐噪声和高斯噪声进行滤波 利用wrcoef2函数进行图像去噪-Mean filter on the effect of Gaussian noise two-dimensional Adaptive Wiener filtering of the Gaussian noise filtering effect the image to j
median
- Function realized median filter with irregular mask by using Visual Studio, and OpenCV library. User can define mask by special matrix with unrestricted size N x M, which includes 0 and 1 values. Only 1 values determine which element of neighbor
GUI
- Median filter 3x3,Median filter 5x5, mean filter, wiener filter, PSNR, MSE -a simple gui for image noise removal
median
- program for calculating median filter
filter
- matlab中位值滤波，可以对连续信号进行中位值滤波-matlab median filter, the signal can be continuous median filter
SpatialFrequencyDomainImageEnhancement
- 灰度变换增强程序 1.灰度变换增强程序 2.直方图灰度变换 3.直方图均衡化程序举例 4.直方图规定化程序举例 1.线性平滑滤波 2.中值滤波器 3. 4邻域8邻域平均滤波算法 1.低通滤波器 2.布特沃斯低通滤波器图像实例-Enhanced gray-scale transformation procedure 1. Enhanced gray-scale transformation procedure 2. Histogram gray-sc
3x3_Median_test
- this is 3x3 median filter for test.-this is 3x3 median filter for test.