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plotgaussiandata

于 2008-07-09 发布 文件大小:4KB
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下载积分: 1 下载次数: 134

代码说明:

  高斯分布二维的数据的产生和画图函数,供数据仿真分析用(Two-dimensional Gaussian distribution of data generation and drawing functions, for simulation data analysis)

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  • CWIMATIFUS
    本程序包是基于多分辨率分析的图像融合算法,其中包括基于区域的融合算法。对应程序有相关的文章,是学习图像融合最有用的资料。(This package is based on the analysis of multi-resolution image fusion algorithms, including region-based fusion algorithm. Procedures related to the corresponding articles, image fusion is to study the most useful information.)
    2009-05-14 21:57:55下载
    积分:1
  • 7Faceqianqichuli
    数字图像处理方面的常用操作 人脸识别 图像打开和保存 类似photoshop操作 (Digital image processing operations commonly used face recognition and preservation of the image to open a similar operation photoshop)
    2009-01-03 21:02:26下载
    积分:1
  • SFS
    基于物体灰度图像的物体三维形状恢复,修改图形路径和光源方向即可(Based on the three-dimensional shape of the object to restore the object grayscale image, modify the graphics path and direction of the light source can be)
    2014-02-27 21:53:53下载
    积分:1
  • c
    说明:  缺陷检测,定位缺陷位置。主要用于工业之中螺帽的螺纹线的检测(Defect detection, location of defect location. Detection of screw thread for nuts in industry)
    2018-03-08 16:41:35下载
    积分:1
  • dtcwpt
    2-band discrete wavelet transform (DWT) Dual-Tree Complex Wavelet Packet(The 2-band discrete wavelet transform (DWT) provides an octave-band analysis in the frequency domain, but this might not be ‘optimal’ for a given signal. The discrete wavelet packet transform (DWPT) provides a dictionary of bases over which one can search for an optimal representation (without constraining the analysis to an octave-band one) for the signal at hand. However, it is well known that both the DWT and the DWPT are shift-varying. Also, when these transforms are extended to 2-D and higher dimensions using tensor products, they do not provide a geometrically oriented analysis. The dual-tree complex wavelet transform (DT-CWT), introduced by Kingsbury, is approximately shift-invariant and provides directional analysis in 2-D and higher dimensions. In this paper, we propose a method to implement a dual-tree complex wavelet packet transform (DTCWPT), extending the DT-CWT as the DWPT extends the DWT. To find the best complex wavelet packet frame for a given signal, w)
    2009-07-01 06:16:20下载
    积分:1
  • code
    说明:  对给定图片求图片中的染色体个数。具体步骤:中值滤波方法,二值化处理,膨胀和腐蚀,开闭运算,求连通区的个数(Of a given picture for the picture of the chromosome number. Concrete steps: median filter method, binarization processing, expansion and corrosion, opening and closing operations, and the number of connected areas)
    2008-11-26 14:27:43下载
    积分:1
  • matlab_hyperspectral_toolbox_v0.07
    matlab 高光谱处理工具箱 hyperspecreleasesmatlab_hyperspectral_toolbox_v0.07.zip( Matlab Hyperspectral Toolbox Copyright 2008-2012 Isaac Gerg ------------------------------------------------------------------------- A Note on Notation Hyperspectral data is often expressed many ways to better describe the mathematical handling of the data mainly as a vector of pixels when referring to the data in a space or a matrix of pixels when referring to data as an image. ------------------------------------------------------------------------- Dependencies FastICA- http://www.cis.hut.fi/projects/ica/fastica/code/dlcode.shtml ------------------------------------------------------------------------- Functions Reading/Writing Data Files hyperReadAvirisRfl- Reads AVIRIS .rfl files hyperReadAvirisSpc- Read AVIRIS .spc files hyperReadAsd- Reads ASD Fieldspec files. (.asd, .000, etc) Data Formatting hyperConvert2D- Converts data from a 3D HSI data cube to a 2D matrix hyperConvert3D- Converts data fro)
    2012-12-06 16:04:53下载
    积分:1
  • mochxource
    快速k-means算法,比matlab 自带的要快很多,不错的源码(K- means algorithm quickly, much faster than with matlab, good source)
    2020-12-04 17:29:24下载
    积分:1
  • Otsu
    很好用的图像分割方法,大家可以试一下,我运行过了(Very good segmentation method, very useful, you can have a try, I used the effect is very good)
    2013-09-02 16:36:04下载
    积分:1
  • bianyuantiqu
    基于数学形态变换的骨骼CT边缘提取 Canny算子(Transformation of bone based on mathematical morphology edge detection Canny operator CT)
    2010-08-26 17:35:18下载
    积分:1
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