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nsst
nsst域内基于区域能量和区域方差取最大值的图像融合算法,简单易懂。主程序高频区域能量取大,低频加权平均,读者可自行修改。(nsst maximum value within an image fusion algorithm based on regional energy and regional variance, easy to understand. Main high-frequency energy to take large area, low-weighted average, readers can modify.)
- 2016-08-05 17:47:52下载
- 积分:1
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C# 动态绘制曲线
C# 动态绘制曲线
- 2020-12-12下载
- 积分:1
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Saliency-Detection
介绍了一种显著性检测,程序可以直接运行,可以得到显著图像,有图像源。(propose a bottom-up visual saliency detection algorithm. Different most previous methods that mainly concentrate on image object, we take both background and foreground into consideration. )
- 2021-05-07 23:31:36下载
- 积分:1
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mean_shift_v6
在linux环境下,实用c++编写的有关实用mean shift进行视频跟踪,视频分割的很好的程序,运行良好……(Practical mean shift in the linux environment, practical C++ written in the video track, video segmentation procedures, good running ...)
- 2012-03-15 11:10:14下载
- 积分:1
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matlab压缩感知中的一种基于全变分正则化的重建算法TVAL3_v1.0
matlab压缩感知中的一种基于全变分正则化的重建算法——TVAL3(In compressed sensing, a reconstruction algorithm based on total variation regularization- TVAL3)
- 2020-07-17 14:58:48下载
- 积分:1
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HarrisArithmetic
Matlab图像处理中的Harris角点提取算法,
代码中有详细的解说,方便阅读。
(Matlab Image Processing of Harris corner extraction algorithm, the code has a detailed explanation, easy reading.)
- 2007-05-16 16:25:43下载
- 积分:1
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contourlet
利用contourlet变换、小波变换等方法,进行图像去噪,经过调试,完全可以运行,效果不错(Contourlet transform, wavelet transform methods for image denoising, debugging, can run, good results)
- 2012-03-09 20:06:22下载
- 积分:1
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Matlab code for CS reocvery
压缩感知 图形图像 图像处理 数据恢复 代码(Data recovery of compressed sensing image image processing)
- 2018-01-31 21:01:31下载
- 积分:1
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restore
说明: 图像增强的目标是改进图片的质量,例如增加对比度,去掉模糊和噪声,修正几何畸变等;图像复原是在假定已知模糊或噪声的模型时,试图估计原图像的一种技术。
图像增强按所用方法可分成频率域法和空间域法。前者把图像看成一种二维信号,对其进行基于二维傅里叶变换的信号增强。采用低通滤波(即只让低频信号通过)法,可去掉图中的噪声;采用高通滤波法,则可增强边缘等高频信号,使模糊的图片变得清晰。具有代表性的空间域算法有局部求平均值法和中值滤波(取局部邻域中的中间像素值)法等,它们可用于去除或减弱噪声。
(A sharp and clear image is not directly produced
from the optics, however, digital signal processing applied to the sampled image produces a sharp and clear final image that
is also insensitive to misfocus related aberrations. This paper gives an overview of Wavefront Coding and example images
related to the two applications of machine vision/label reading and biometric imaging. Design techniques of Wavefront
Coding are unique from that of traditional imaging system design since both the optics and digital processing characteristics
of the system are jointly optimized for optimum system performance.)
- 2010-04-07 15:41:40下载
- 积分:1
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gaijinzhongzhilvbo
一种改进的快速加权中值滤波算法,较好的保留了图像的细节(Fast weighted median filtering algorithm, an improved and better retain the image details.)
- 2012-04-09 13:19:39下载
- 积分:1