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HW1
- 图像处理作业 用matlab显示直方图 累积分布函数 加高斯噪声 再用平滑降噪 都是自己编的程序-Given the test image "Lenna" 256*256 with 256 gray levels, do the following: 1) Using MATLAB display the test image. 2) Display the intensity histogram of the test image. 3) Using the im
digital_image_processing
- 本代码对于图像的噪声去除、图像锐化处理等都有显著的效果。-The code for image noise removal, image sharpening, etc. have a significant effect.
Wavelet-based-image-enhancement
- 本文研究了基于小波变换的几何信息特性和变分问题的图像分解改进算法，实现Contourlet变换和小波变换相结合的图像增强改进算法。表明改进算法在增强有用信号的同时较大限度地抑制图像噪声。-This paper studies the geometric features based on wavelet transform and variational image decomposition improved algorithm Contourlet transform and wavelet
Digital-Image-Noise-Reduction
- Image processing function to perform different operations.
noise-suppression
- 在小波变换域实现图像噪声抑制。在实际应用中，尤其是在计算机上实现时，连续小波必须加以离散化。-In the wavelet transform domain image noise suppression.
image-processing
- 基于matlab的数字图像处理的研究，对图像进行加噪，去噪！-Plus matlab digital image processing, image noise, denoising
Image-Denoising-
- 基于小波变换的数字图像降噪的源代码，利用改进的小波阈值法进行图像去噪-Digital image noise reduction based on wavelet transform source code, improved wavelet thresholding method for image denoising
image-process
- 实现图像变暗，给图像家噪声，锐化处理的MATLAB原码，可用于图像处理领域-MATLAB source code can be used to darken the image noise to the image home, sharpening the field of image processing
Image-enhancement
- 理解和掌握图像的线性变换和直方图均衡化的原理及应用。 了解平滑处理的算法和用途，学习使用均值滤波、中值滤波和拉普拉斯锐化进行图像增强处理的程序设计方法。 了解噪声模型及对图像添加噪声的基本方法。 -Understand and master image of linear transformation and histogram equalization principle and application. Smoothing algorithms to understand and
filter-image
- 采用matlab编写，对图像椒盐噪声与周期性噪声的进行滤除-Using matlab, image noise and periodic noise salt and pepper to filter out
image-processing-PPT
- 通过计算机对图像进行去除噪声、增强、复原、分割、提取特征等处理的方法和技术。-Computer image noise removal, enhanced recovery, segmentation, feature extraction processing, such methods and techniques.
Image-DiffusionFiltering
- 扩散滤波的图像去噪 1。线性扩散滤波采用热传导方程 - 使用隐式和显式欧拉方法求解。 2。边缘增强线性各向异性扩散滤波。 3。边缘增强非线性各向异性扩散滤波。 线性扩散滤波，边缘增强线性和非线性各向异性过滤 现实中的数字图像在数字化和传输过程中常受到成像设备与外部环境噪声干扰等影响，称为含噪图像或噪声图像。减少数字图像中噪声的过程称为图像去噪。-Image de-noising a diffusion filter. Linear diffusio
Image-Averaging
- 图像预处理中，用算子使图像均衡化消除图像噪声实例,对初学者有一定帮助-use arthmetic operators to average images and reduce the image noise
Image-denoising
- 图片的噪声去除，包括高斯滤波，中值滤波，均值滤波三种方法-Image noise removal, including gaussian filtering, median filtering, average filtering three methods
image-denoising-techniquesy
- a research based study on various image noise filters and denoise techniques
Digital-Image-Processing-homework
- 图像采样，图像二值化，计算图像噪声水平，包含Matlab源代码-Sampling the image, binarizing the image, calculate the image noise level,include code
image-denoising
- 该程序用c实现图像的噪声添加与消除等功能，比如邻域平均法，中值滤波等-Implement the program in c image noise adding and eliminate, and other functions, such as the neighborhood averaging method, median filtering, etc
matlab-image
- matlab 图片的除噪，先给图片添加椒盐早上，后通过中值滤波，除掉噪声-matlab image noise removal, give the picture to add salt and pepper in the morning, after the adoption of the median filter to get rid of the noise
image
- 函数自动估计图片的噪声均值和方差，需要自己选取一块背景（最好是变化不大的背景，这样估计的值更加精确）-Function automatically estimating image noise mean and variance, requires its own a background (preferably a little change of the background, so that the estimated value is more accurate)
bilateral denoise image
- source code to use it to de-noise image from noise