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xiaobotuxiangfengge

于 2014-12-17 发布文件大小:509KB

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下载积分: 1 下载次数: 6

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代码说明：

基于小波分解重构的图像去噪程序请多指教(Based on wavelet decomposition and reconstruction of image denoising program please enlighten)

文件列表：

xiaobotuxiangfengge

...................\func_DWT.m,1171,2005-01-11
...................\func_Mywavedec2.m,592,2004-10-19
...................\Kfcmnet.m,813,2006-12-30
...................\Main.m,2685,2014-12-16
...................\Main2.m,2819,2014-12-16
...................\Main3.m,3102,2007-01-11

...................\new3.bmp,66558,2004-03-18
...................\new4.bmp,66546,2004-03-18
...................\new4_128.bmp,49206,2005-07-28
...................\new4_256.bmp,196662,2005-08-08
...................\sar.bmp,65998,2004-03-25
...................\ss.JPG,25051,2005-08-25

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CERF
计算两幅图像之间的交叉熵，自己编的比较简单和大家分享。(Calculate the cross-entropy between the two images, their own series is relatively simple and to share.)

2016-11-19 13:03:20下载

积分：1
add_noise_to_image
为图像添加各种噪声，如高斯噪声、泊松噪声、椒盐噪声等。（需有openCV）(Add all kinds of noise for the image, such as Gaussian noise, Poisson noise, salt and pepper noise. (The need for openCV))

2010-07-08 19:20:15下载

积分：1
fingerprint-classification5
指纹分类是指纹识别重要环节，该程序是指纹分类中LENXMID的MATLAB源码(Fingerprint classification is an important part of fingerprint identification, fingerprint classification in the program is the MATLAB source LENXMID)

2011-07-07 09:19:35下载

积分：1
cvpr16_deblur_study-master
文献 "Deblurring Text Images via L0-Regularized Intensity and Gradient Prior" 的参考代码用Lp正则化方法做盲复原的代码 demo_text_deblurring 是主函数(refer to "Deblurring Text Images via L0-Regularized Intensity and Gradient Prior" main function: demo_text_deblurring)

2020-11-13 14:59:43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
PNLM
非局部平均，用来去除灰度图里面的噪声，效果明显(Probability Non-Local Means)

2013-09-23 20:28:25下载

积分：1
ART2
自适应随机共振算法实现,具体内容注释中会有解释.(Adaptive stochastic resonance algorithm, the specific content of the Notes will be explained.)

2021-04-15 16:08:55下载

积分：1
BP-classification
BP神经网络图像分类程序,代码很好懂，适合初学者。样本选的不是很大。(BP neural network image classification procedures, code easy to understand for beginners. Sample selected is not great.)

2013-07-24 18:19:51下载

积分：1
wavelet--Bayesthreshold-
基于小波模极大值贝叶斯阈值算法，实现图像吐糟的功能，与其他去噪方法进行对比。(Based on wavelet modulus maxima Bayesian threshold algorithm, spit bad image features comparison with other denoising methods.)

2014-04-25 19:27:11下载

积分：1
allfg
图像阈值化分割,图像阈值化分割,图像阈值化分割(Image thresholding segmentation.Image thresholding segmentation.Image thresholding segmentation)

2014-11-30 15:16:25下载

积分：1

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