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noise
图片去噪:对一幅图像加入不同的噪声(随机点噪声、椒盐噪声等),选取不同的方法去噪,比如说邻域平均、中值滤波、图像迭加等,比较对于不同的噪声,不同的方法哪种更好(Image denoising: for an image by adding different noise (random-dot noise, salt and pepper noise, etc.), select a different method of denoising, for example, the neighborhood average, median filter, image superposition and so on, compared for different noise, different methods which better)
- 2007-11-08 21:00:13下载
- 积分:1
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GABOR 小波代码
用于人脸识别边缘检测,实现5个尺度、8个方向的检测。(Edge detection for face recognition)
- 2017-09-06 08:01:34下载
- 积分:1
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NRSS
说明: 用于无参考图像质量评价,用MATLAB语言编写(For no-reference image quality evaluation)
- 2019-06-10 09:21:17下载
- 积分:1
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example
这是matlab视频图像处理中提取图像并将其转化为灰度图像的m文件,这是图像处理中的第一步(This is a matlab video image processing to extract images and translate them into gray image of m documents, this is the first step in image processing)
- 2008-05-13 17:30:10下载
- 积分:1
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julei
一种改进的聚类算法应用到图像处理中,实现图像的边缘检测和分割,内附程序图片和论文。(An improved clustering algorithm applied to image processing, image edge detection and segmentation, containing pictures and papers proceedings.)
- 2009-05-07 08:24:50下载
- 积分:1
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Sobel
Sobel edge detection algorithm
- 2015-04-19 00:34:40下载
- 积分:1
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Desktop
使用改进的点锐度算法对不同程度的模糊图像进行清晰度评价。(The improved algorithm of point sharpness is used to evaluate the blurred image in different degree.)
- 2021-03-02 10:19:34下载
- 积分:1
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批量图片合并源码
批量图片合并源码
- 2016-06-03下载
- 积分:1
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DFT&DCT
编程实现二维8*8图像块的DFT,DCT变换
输入一副RGB图像,将其转化为YCbCr颜色空间,然后对Y分量做分块DFT变换,保存为灰度图像,统计计算时间
编程实现8*8块DCT变换,然后分别显示,当使用64个DCT系数里面的一些系数进行重构,比较其质量;同时熟悉采用FFT来实现DCT变换的思想,并显示2维8*8DCT变换的基函数图像(Programming the DFT, DCT transform of two dimensional 8*8 image block
Input a pair of RGB images, transform it into YCbCr color space, then divide the Y component into block DFT transform, save as gray image, and calculate the calculation time
The 8*8 block DCT transform is implemented by programming, and then it is shown that when using some coefficients in 64 DCT coefficients, the quality is reconstructed. Meanwhile, the idea of DCT transformation is familiar with FFT, and the base function image of the 2 dimensional 8*8DCT transform is displayed.)
- 2021-01-18 11:58:43下载
- 积分:1
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GMMsegmation
利用高斯混合模型进行视频前景运动目标的提取!请使用自己的AVI文件。(extract the foreground moving object using the Gaussian mixture model)
- 2011-07-04 11:24:16下载
- 积分:1