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lessonresouse
- 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波
matlab-view
- matlab的 视觉 程序 可以带有一个高斯滤波-Matlab visual procedures with a Gaussian filter
gcrf_demo
- This MATLAB code is an example of how to train the GCRF model described in \"Learning Gaussian Conditional Random Fields for Low-Level Vision\" by M.F. Tappen, C. Liu, E.H. Adelson, and W.T. Freeman in CVPR 2007. If you use this code in your re
Matlab wave 用Matlab产生正弦波
- 用Matlab产生正弦波、均匀白噪声、高斯白噪声，并将两种噪声叠加到正弦波上。并给出自相关和功率谱密度波形-Generate sine wave using Matlab, uniform white noise, Gaussian white noise, and two kinds of noise superimposed on the sine wave. And from related to the waveform and power spectral density
Radar
- 设计一个matlab雷达信号仿真界面程序。（提示：例如可以根据选择产生一个不同类型噪声（均匀分布、高斯分布等类型），并在界面中显示该噪声时域图形，并能根据要求画出该噪声的自相关、FFT等信号处理后的结果。）-Design a matlab radar simulation interface program. (Hint: for example, can choose to generate a different type of noise (uniform distribution, Ga
Gaussian-Noise-Image-Add
- 这个程序用于在图片中增加各种噪声，如高斯椒盐噪声, 加性或乘性等多种混合噪声，用于其它程序的测试。-This procedure is used to increase the variety of picture noise, such as salt and pepper Gaussian noise, additive or multiplicative noise, such as a mixture for testing other programs.
W-Filter
- 程序包括有维纳滤波，中值滤波，高斯变换，DFT变换等等图像滤波源代码-Procedures include Wiener filtering, median filtering, Gaussian transform, DFT transform source image filtering, etc.
Gabor_filter_Gaussian_filter
- 纹理分割中的Gabor滤波器和Gaussian滤波器的MATLAB源代码-Texture Segmentation of Gabor filters and Gaussian filters MATLAB source code
CannyEdgeDetection
- Canny边缘检测的高斯卷积，索贝尔operation.entire代码组成，是在建MATLAB函数任何自由，除了必须改变形象reading.threshold根据图像和被提取的特征。 做检查更新的高斯卷积文件，它比前一个准确 请注意，代码的执行时间是low.This是因为没有内在的功能被使用。 为了提高车速了，请改为内置的功能“conv2“的卷积码 -canny edge detection comprising of gaussian convolution,so
chap
- P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P030
image_pro_4_1_hjs
- 用Matlab实现的对灰度图像高斯低通滤波，可以自己修改参数-Gaussian low-pass filtering of grayscale images with Matlab, can modify the parameters
guassmatlab
- 高斯混合模型的matlab程序，需要配说明使用-Gaussian mixture model matlab program, with instructions to use
guass
- 高斯平滑滤波的matlab程序，对于初学者很有帮助-Gaussian smoothing filter matlab program, useful for beginners
GMMPSkinColor
- 经典的高斯混合模型背景建模+肤色检测的Matlab实现-Classic Gaussian mixture model background modeling+ skin detection Matlab achieve
Matlab-program-gray-edge-detection
- 本文主要讨论获得图片后如何提取其边界信息，首先利用图像灰度均匀化解决了对比度不清晰的问题，然后利用高斯滤波法对图片进行滤波去噪，进而利用Canny算法实现边缘检测提取边界，该方法与Matlab自带的求边界方法有明显的提高，为利用Matlab程序求图像分形维数提供了更精确的前提。-This article focuses on how to get the image to extract the boundary information, the first to use to the gray
zibian_gaussfilt
- 在matlab环境下，自编的高斯滤波函数，其中的二维卷积运算也是自编的，没有使用matlab自带conv2函数。-In the matlab environment, self-Gaussian filter function, which is a two-dimensional convolution self, without using matlab built conv2 function.
filter
- matlab对图像随机添加四种噪声，然后分别通过自编中值滤波，均值滤波，高斯滤波，和维纳滤波进行滤波-matlab add four random noise to the image, and then were filtered by self median filtering, mean filtering, Gaussian filtering, and Wiener filtering
MATHWORKS_MTF
- This code can be used to measure the pre-sampled MTF of an image, which is a quantity that describes the resolution of linear imaging systems. The code is based on measuring the pre-sample MTF using a precision machined edge that is aligned - with re
compression
- Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR:
Gaussian Curvature (2)
- 计算给定数据的高斯曲率的matlab计算方法(carculate the Gaussian Curvature in matlab software)