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Description: LOCALNORMALIZE A local normalization algorithm that uniformizes the local mean and variance of an image.
ln=localnormalize(IM,sigma1,sigma2) outputs local normalization effect of image IM using local mean and standard deviation estimated by Gaussian kernel with sigma1 and sigma2 respectively.
Contributed by Guanglei Xiong (xgl99@mails.tsinghua.edu.cn) at Tsinghua University, Beijing, China.
Inspired by the link:
http://bigwww.epfl.ch/demo/jlocalnormalization/
-LOCALNORMALIZE A local normalization algorithm that uniformizes the local mean and variance of an image.ln = localnormalize (IM, sigma1, sigma2) outputs local normalization effect of image IM using local mean and standard deviation estimated by Gaussian kernel with sigma1 and sigma2 respectively.Contributed by Guanglei Xiong (xgl99@mails.tsinghua.edu.cn) at Tsinghua University, Beijing, China. Inspired by the link: http://bigwww.epfl.ch/demo/jlocalnormalization/
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Author: xj |
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Description: 3D的Gauss Kernel。可以应用于三维的数据处理-3D Gaussian Kernel. Can be applied to three-dimensional data processing
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Size: 14336 |
Author: 安耀赫 |
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Description: fdtd计算二维电磁脉冲的源程序。脉冲为高斯调制脉冲，很有帮助的-fdtd calculation of the two-dimensional electromagnetic pulse source. Gaussian pulse to pulse modulation, helpful
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Size: 5120 |
Author: 陈永耀 |
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Description: 图象增强中的高斯低通滤波实现图象增强的效果-Image Enhancement of the Gaussian low-pass filter to enhance the effect of image
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Size: 1024 |
Author: 江边漫步 |
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Description: 采用Visual c++ 进行图像处理，已经经过检测，非常实用，本源码主要是高斯平滑-for image processing, have been tested, the very practical, The main source of Gaussian smoothing
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Size: 132096 |
Author: 何知宜 |
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Description: 高斯混合模型，一个非常有用的图像处理方法-Gaussian mixture model, a very useful image processing method
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Size: 2125824 |
Author: 张文国 |
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Description: gaussian filter for image in c
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Size: 13312 |
Author: wangyg |
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Description: ：介绍了扩展卡尔曼滤波算法和无迹变换(unscented transformation，UT)算法，并对扩展卡尔曼滤波算法(EKF)和无
迹卡尔曼滤波算法(UKF)进行比较，阐明了UKF优于EKF。在此基础上，提出了一种基于Unscented变换(uT)的高斯和滤
波算法，该算法首先通过合并准则得到适当个数的混合高斯模型，逼近系统中非高斯噪声的概率密度-: Introduction of the extended Kalman filter algorithm and unscented transform (unscented transformation, UT) algorithm, the extended Kalman filter algorithm (EKF) and unscented Kalman filter (UKF) for comparison to clarify the UKF is superior to EKF. On this basis, we propose an approach based on Unscented Transform (uT) and the Gaussian filtering algorithm, which first of all, by merging the appropriate number of criteria to be a mixture of Gaussian model, which was close to the system of the Central African Gaussian noise probability density
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Size: 205824 |
Author: lyh |
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Description: 用全选主元高斯-约当消去发求解系数矩阵为稀疏矩阵的方程组-Select All PCA with Gaussian- about when fat elimination for solving sparse matrix for the coefficient matrix of equations
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Size: 32768 |
Author: z |
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Description: c#在图像处理的方面的源程序：图像的高斯平滑。-c# deal with aspects of the image source: Image of the Gaussian smoothing.
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Size: 34816 |
Author: chaoyang |
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Description: 30个图像处理的VC++ 源代码，包括256色转灰度图,Hough变换,image_j1,PCA,Walsh变换,对比度拉伸,二值化变换,反色,
方块编码,傅立叶变换,高斯平滑,灰度均衡,均值滤波,拉普拉斯锐化（边缘检测）,
离散余弦变换,亮度增减,逆滤波处理,取对数,取指数,梯度锐化,图象处理,图像镜像,
图像平移,图像缩放,图像细化,图像旋转,维纳滤波处理,用Canny算子提取边缘,阈值变换,直方图均衡.-30 image processing VC++ Source code, including 256 colors to grayscale, Hough transform, image_j1, PCA, Walsh transform, contrast stretching, binarization transformation, anti-color, box encoding, Fourier Transform , Gaussian smoothing, gray balance, mean filter, Laplacian sharpening (edge detection), discrete cosine transform, the brightness increases and decreases in inverse filtering deal, check on the number of check index, the gradient sharpening, image processing, mirror image, image translation, image scaling, image thinning, image rotation, Wiener filtering treatment using Canny edge extraction operator, threshold transform, histogram equalization.
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Size: 3879936 |
Author: sunjunling |
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Description: This program reads iid zero-mean unit-variance Gaussian variates
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Size: 1024 |
Author: 李南 |
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Description: 指定方差和窗口的大小, 产生2维高斯平滑窗的源码.-Specified variance and the size of the window, resulting in 2-D Gaussian smoothing window of the source.
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Size: 6144 |
Author: 易名杰 |
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Description: 能实现多种边缘检测方法，包括Prewitt、Roberts、Sobel和高斯拉普拉斯-To achieve a variety of edge detection methods, including Prewitt, Roberts, Sobel and Laplacian of Gaussian
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Size: 79872 |
Author: 楚风云 |
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Description: 高斯滤波器是一个平滑化滤波器，平滑化程度是由标准差σ来控制，σ值越大，平滑程度越高，相对的，影像越模糊。-Gaussian filter is a smoothing filter, the degree of smoothing is to control the standard deviation
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Size: 14190592 |
Author: 郭媛媛 |
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Description: Fit a multivariate gaussian mixture by a cross-entropy method. Cross-Entropy is a powerfull tool to achieve stochastic multi-extremum optimization.
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Size: 387072 |
Author: 阳关 |
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Description: An adaptive Gaussian filter for noise reduction and edge detection
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Size: 290816 |
Author: 文永富 |
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Description: 对图像进行高斯模糊处理（图像复原）的源代码，编译后的可执行文件须带参数运行.希望对需要的人有点用了.大家都互相帮助互相学习吧!-Gaussian blur image processing (image restoration) of the source code, compiled executable file to run the parameters to be taken. Hope to those who need a little spent. We all help each other learn from each other!
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Size: 1024 |
Author: 李继伟 |
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Description: 一种图像拼接的技术，包括了拉普拉斯金字塔算法源代码和高斯金字塔源代码-An image mosaic of technologies, including the Laplacian pyramid algorithm source code and source code Gaussian pyramid
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Size: 16384 |
Author: luxiaoyan |
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Description: 有高斯金字塔和拉普拉斯金字塔的源代码，其中有实现融合和拼接的-Have Gaussian pyramid and Laplacian pyramid source code, which has the achievement of integration and splicing of
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Size: 133120 |
Author: luxiaoyan |
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