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max_extropy_main
最大熵直接迭代法,维纳滤波和盲恢复对水平方向匀速直线运动造成的模糊图像的恢复研究(Direct iterative maximum entropy method, Wiener filtering and blind restoration of the horizontal direction caused by uniform linear motion blurred image restoration)
- 2008-03-31 16:59:12下载
- 积分:1
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shaweiheji
本人搜集的沙威老师关于CS所有的资料,包括代码,论文,评论等等,希望对大家有用。(Javert I have collected all of the teachers on the CS data, including code, papers, comments, etc., want to be useful.)
- 2011-08-23 11:41:08下载
- 积分:1
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heiv_src
C++ code implementing the estimation of errors-in-variables models under point dependent noise. It includes examples for linear, ellipse, fundamental matrix and trifocal tensor estimation. The theory is described in A general method for errors-in-variables problems in computer vision(err)
- 2020-12-18 20:19:10下载
- 积分:1
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Diverse-Density
多样性密度算法,EM-DD算法,最好的多示例学习算法之一,MATLAB实现.(Diverse density algorithm, EM-DD algorithm, one of the best multi-instance learning algorithm, MATLAB.)
- 2020-11-08 23:49:48下载
- 积分:1
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ippiman
图像处理的IPP库使用手册,包括每个函数的使用说明,以及参数的意义。(IPP library of image processing using the manual, including instructions for each function, as well as the significance of the parameters.)
- 2013-01-10 20:23:06下载
- 积分:1
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SERIALtEST
nist部分算法研究,序列检测,频率检测,累加和检验检测(nist part of the algorithm research, sequence detection, frequency detection, cumulative and inspection)
- 2016-11-26 21:22:57下载
- 积分:1
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CNN
使用cnn提取图像特征,然后用SVM分类,此处没有给出训练集,另外imagenet-caffe-alex部分代码需要注意,需要下载的话把注释掉的代码打开(Using CNN image feature extraction, and then use the SVM classification, there were no given training set, also need to pay attention to imagenet-caffe-alex part of the code, you need to download the commented code open)
- 2021-02-20 21:19:42下载
- 积分:1
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MeFrm
说明: 傅立叶变换在图像处理中的重要作用:
(A) 图像增强与图像去噪
绝大部分噪音都是图像的高频分量,通过低通滤波器来滤除高频噪声;边缘也是图像的高频分量,可以通过添加高频分量来增强原始图像的边缘;
(B) 图像分割与边缘检测
提取图像高频分量
(C) 图像特征提取
形状特征:傅里叶描述子
纹理特征:直接通过傅里叶系数来计算纹理特征
其他特征:将提取的特征值进行傅里叶变换来使特征具有平移、伸缩、旋转不变性
(D ) 图像压缩
可以直接通过傅里叶系数来压缩数据;常用的离散余弦变换是傅立叶变换的实变换;
(Fourier transform in the important role of image processing:
(A) image enhancement and image denoising
Most of all images of high frequency noise by low pass filter to filter out high frequency noise edge is the image of the high frequency components can be enhanced by adding high frequency components to the edge of the original image
(B) Image segmentation and edge detection
High frequency components extracted image
(C) image feature extraction
Shape features: Fourier descriptors
Texture: directly through the Fourier coefficients to calculate the texture features
Other features: The characteristic value extracted by Fourier transform to the characteristics of translation, scaling, rotation invariance
(D) image compression
Fourier coefficients can be directly compressed data commonly used discrete cosine transform is the Fourier transform of the real transformation
朗读显示对应的拉丁字符的拼音)
- 2011-03-28 19:06:27下载
- 积分:1
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Project_report
Image Inpainting for object removal project report
- 2014-01-07 18:52:08下载
- 积分:1
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CFAR
用恒虚警算法CFAR实现海面sar图像目标检测的matlab代码(With the constant false alarm algorithm CFAR implementation to the surface of the SAR image target detection of matlab code
)
- 2021-04-25 22:08:46下载
- 积分:1