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ronghe

于 2017-01-04 发布文件大小:1701KB

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下载积分: 1 下载次数: 23

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水下图像增强方法，可以对退化的水下图像进行图像复原，但是对太模糊的水下图像不适用。(a method of underwater images enhancement)

文件列表：

ronghe

......\881.png,196129,2017-01-03
......\aa.png,636832,2016-12-05
......\aaa.png,71007,2016-11-24
......\bbfilt.jpg,18770,2016-11-24
......\junhenghua result.jpg,23296,2016-11-24
......\MSR.jpg,19493,2016-11-24
......\ronghe.m,3353,2017-01-04
......\untitled.png,496424,2017-01-03
......\wbalance2.jpg,19524,2016-11-24

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数字图像处理
对于原始图像 < f5.tif > ，实现下列结果。 a.用平均滤波器平滑原始图像得到的模糊图像 b.用拉普拉斯算子增强上述a得到的模糊图像 c.用拉普拉斯算子增强原始图像 (For the original image <f5.tif>, to achieve the following results. a. smoothing filter with an average original image was blurred b. using Laplacian enhancement get a blurred image above c. using Laplacian enhancement of the original image)

2020-06-28 11:40:01下载

积分：1
m11
混合高斯(Mixture of Gaussian, MOG) 背景建模算法和Codebook 背景建模算法被广泛应用于监控视频的运动目标检测问题, 但混合高斯的球体模型通常假设RGB 三个分量是独立的, Codebook 的圆柱体模型假设背景像素值在圆柱体内均匀分布且背景亮度值变化方向指向坐标原点, 这些假设使得模型对背景的描述能力下降. 本文提出了一种椭球体背景模型, 该模型克服了混合高斯球体模型和Codebook 圆柱体模型假设的局限性, 同时利用主成分分析(Principal components analysis, PCA) 方法来刻画椭球体背景模型, 提出了一种基于主成分分析的Codebook 背景建模算法. 实验表明, 本文算法不仅能够更准确地描述背景像素值在RGB 空间中的分布特征, 而且具有良好的鲁棒性.(The background modeling algorithm of mixture of Gaussian (MOG) and codebook is widely used in moving object detection of surveillance video. However, the ball model of MOG usually assumes that the three components of RGB are independent, while the cylinder model of codebook assumes that the value of background pixel is distributed uniformly within the cylinder and the changing direction of brightness points to the origin of the coordinate system. These assumptions reduce the descriptive capability for background modeling. Therefore, the paper proposes an ellipsoid- based background model, which overcomes the MOG and codebook0s limitations. By using principal component analysis to depict the ellipsoid background model, a novel PCA-based codebook background modeling algorithm is proposed. Experiments show that this algorithm can not only give more accurate description of the distribution of background pixels but also have a better robustness.)

2014-04-15 11:11:55下载

积分：1
im_smooth
说明：本程序功能为图像平滑的实现，平滑方法包括中值滤波、均值滤波和高斯滤波算法。可直接下载运行。(The program features for the realization of image smoothing。 The smoothing methods include median filtering, average filtering and Gaussian filtering algorithm. This program can be run directly after downloading.)

2020-11-23 22:39:33下载

积分：1
main
基于分水岭自动选取种子的区域生长来进行彩色图像分割(Automatically selected based on the watershed to the seed region growing for color image segmentation)

2010-05-18 10:15:44下载

积分：1
海康SDK视频抓拍
【实例简介】通过调用海康sdk，按时间间隔进行拍照

2021-10-26 00:31:07下载

积分：1
sibuxiangyi
基于MATLAB光学三维重构中的四步相移算法。( U57FA u4E8EMATLAB u5149 u5B66 u4E09 u7EF4 u91CD u6784 u4E2D u7684 u56DB u6B65 u76F8 u79FB u7B97 u6CD5 u3002)

2017-04-25 09:45:36下载

积分：1
evaluation function
说明： SMD,Brenner,Robert,EOG,Sobel算子图像清晰度计算(SMD,Brenner,Robert,EOG,Sobel,evaluation function)

2019-03-06 21:57:45下载

积分：1
bianyuanjiance
实现边缘连接和线段拟合源码，希望能与大家共享 (Realize the edge connectivity and line segment fitting source, hoping to share with everyone)

2007-10-13 07:36:10下载

积分：1
criminisi-source-code
这是个criminisi算法的源码，可以对图像进行相应的修补。效果很好。(This is a criminisi algorithm source code, images can be appropriate patch. With good results.)

2021-03-15 10:39:22下载

积分：1
FULIYE
能够计算傅里叶描述子，并对图像进行重构，实现对目标图像和源图像的辨认(Fourier descriptors can be calculated, and the image reconstruction, image and the source image to target identification)

2020-11-05 13:49:50下载

积分：1

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