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PS
说明: Matlab实现简单图形处理,包括灰度、亮度、对比度变化等功能(Implement Simple Graphics Processing with matlab.
Equipped with the function of gray level,brighteness and contrast ratio transfotmation.)
- 2020-12-30 10:39:00下载
- 积分:1
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program
一个很好的图像处理程序 A good image handler(A very good image processing program is A good image handler)
- 2017-07-09 15:49:16下载
- 积分:1
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AForge.NET_EN
AForgeNet 是基于.net框架使用C#高级面向对象语言设计开发的专门为开发者和研究者学习和使用的开源图像处理类库,包括计算机视觉与人工智能,图像处理,神经网络,遗传算法,机器学习(AForgeNet is an open source image processing class library designed and developed for developers and researchers based on. net framework using C # advanced object-oriented language. It includes computer vision and artificial intelligence, image processing, neural network, genetic algorithm and machine learning.)
- 2019-06-25 16:52:51下载
- 积分:1
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ConeBeamReconstruction
FDK最小角度重建,基于parker加权的投影数据处理实现的最小角度重见(FDK minimum angle reconstruction, the minimum angle parker weighted projection data processing based on the realization Shigemi)
- 2014-05-04 09:43:44下载
- 积分:1
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sowdy
Legendary server controller for game enthusiasts to study, can
- 2019-04-21 04:21:19下载
- 积分:1
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Lee filter for speckle noise reduction
在自适应中值滤波的基础上,采用均值与方差得到一个阈值,来判断极值点是不是噪声点!(On the basis of adaptive median filtering, a threshold is obtained by means of mean and variance to determine whether the extreme point is a noise point!)
- 2017-10-02 13:54:48下载
- 积分:1
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VideoControl
说明: 红外摄像头USB信号读取识别,回传识别特征(USB signal reading identification of infrared camera)
- 2019-10-25 11:45:28下载
- 积分:1
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FaceLivenessDetection
对可见光图片的人脸活体判断,内有C++和matlab实现,具体说明详见readme(For the visible light picture of the human face to determine, there are C++ and matlab implementation, specific instructions see readme)
- 2021-04-19 21:28:50下载
- 积分:1
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jiancesuanfa
说明: 边缘检测算法 速度快 你一定会满意的。以前是要收费的。现在免费给你们。
源码经过测试真确无误。
(edge detection algorithm faster you will surely satisfied. Prior to the charges. Now free to you. Source tested truthful.)
- 2021-03-31 00:09:09下载
- 积分:1
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图像清晰度评价指标Matlab
图像清晰度评价函数说明
1、熵: 表示图像所包含的平均信息量的多少,嫡值越大则所含信息量越多。
文件名:entropy.m 结果:EN
2、交叉嫡:反映两幅图像的差异,交叉嫡越小,则融合图像和原图像的差别越小。
文件名:cross_entropy.m 结果:平均交叉嫡MCE,均方根交叉嫡RCE
3、峰值信噪比: PSNR越高,说明融合效果与质量越好。
文件名:psnr.m 结果:PSNR
4、Qabf: 评价边缘或梯度质量,越大边缘越明显
文件名:Qabf.m 结果:Qabf(QAB/F)
5、平均梯度(Average Gradient):也称为清晰度,反映了图像中的微小细节反差与纹理变化特征,同时也反映了图像的清晰度,越大越好。
文件名:avg_gradient 调用:outval = avg_gradient(img)
6、结构相似性指数: SSIM指原图像和融合图像的相似程度,值越大越相似
文件名:ssim.m 结果:SSIM
7、互信息:MI(mutual information)
8、NMI: Normalized mutual information(Image sharpness evaluation function)
- 2018-09-30 09:09:39下载
- 积分:1