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ttlbq
同态滤波器 作用:消除不均匀照度的影响, 增强图象细节。(Filter function with the state: to eliminate the impact of uneven illumination, enhanced image detail.)
- 2021-03-20 10:29:18下载
- 积分:1
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blinddeconv
基于matlab开发的因离焦产生的图像模糊处理,利用盲卷积处理方法,取得很好的效果(blind deconvolation)
- 2011-12-28 14:41:22下载
- 积分:1
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sourcecode
Arnold变换和Logistic混沌映射的数字图像加密算法MATLAB源代码。将第一行图片路径换位要加密的图片运行即可。(Digital Image Encrypti Algorithm based on Arnold Tranform and Logistic Chaotic Maps)
- 2017-03-29 23:59:10下载
- 积分:1
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2
说明: Research on TDOA / AOA Hybrid Positioning System Based on Kalman filtering
- 2012-08-26 10:57:34下载
- 积分:1
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image
立体匹配sad算法,matlab基于SAD法对左右两幅图片进行匹配,并生成深度图像。.m文件。(Stereo matching sad algorithm)
- 2018-05-15 17:12:49下载
- 积分:1
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matlab_zq
对RGB图象的处理,一般要进行增强以达到去噪,锐化的功能,本程序在拉普拉斯算子基础上实现的(RGB images of the treatment, the general should be enhanced in order to achieve de-noising, sharpening function, the procedures in the Laplacian, based on the)
- 2008-05-11 18:08:04下载
- 积分:1
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ForensiDetectionofImageManipulationUsing
Image Pixel Value mapping for Forensic images
- 2010-12-10 12:18:44下载
- 积分:1
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lineDehaze
一种基于景深的去雾方法,将按通道中的最大值和最小值作为景深基准线,计算其垂直方向上的暗通道像素均值作为透射图,实现去雾,对航拍图效果显著(A dehaze method based on the depth of field, draw a depth datum line according to the maximum value and minimum value of the dark channel, calculate the pixel of the dark channel at the line perpendicular to the depth datum line.Then the transmission map has been gotten. This method performs good especially when processing the aerial map.)
- 2016-11-11 16:53:53下载
- 积分:1
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VesselTest
视网膜图像中血管的提取和检测,高斯滤波器模板匹配法提取血管,然后进行血管剔除(Retinal image of blood vessels in the extraction and detection, gaussian filter template matching method to extract the blood vessels, and blood vessels
)
- 2015-12-23 14:57:38下载
- 积分:1
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EXP
说明: 注:运行前自己准备图像,修改I = imread('')单引号中的路径
1. 给一张灰度图添分别添加高斯噪声和椒盐噪声。然后分别进行均值滤波和中值滤波,并把处理后的图片保存。
2. 图像频域处理,对图像进行傅里叶变换,进行高通滤波,显示处理结果。
3. 图像平移和旋转
4. 分别用OSTU阈值法和全局阈值法分割图像,然后进行腐蚀和膨胀处理,显示处理结果。(Note: Prepare the image by yourself before running, modify the path in single quotes of I = imread('')1. Add Gaussian noise and salt and pepper noise to a grayscale image. Then perform mean filtering and median filtering respectively, and save the processed pictures.2. Image frequency domain processing, Fourier transform of the image, high-pass filter, and display the processing result.3. Image translation and rotation4. Separate the image with OSTU threshold method and global threshold method, and then perform corrosion and dilation processing, and display the processing results.)
- 2020-08-15 08:49:44下载
- 积分:1