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patternrecognition
高频系数融合均采用基于像素点绝对值取大的规则,这里要注意的是,比较的对象是两幅原始图像的像素点的绝对值,而融合后图像的像素点的取值是两幅原始图像像素点绝对值大的那一点的值,也就是说,要取绝对值大的那个点的实际值
- 2010-10-23 20:50:34下载
- 积分:1
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UKF_EKF_CS
该程序实现两种具有代表性的EKF与UKF方法在目标跟踪中的性能对比,具体通过MSE实现跟踪效果。(The program implements two methods EKF and UKF representative performance comparison in target tracking, specifically by MSE achieve tracking.)
- 2015-01-25 18:24:06下载
- 积分:1
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demoofMIMO
matlab7里关于MIMO的演示程序,对理解MIMO系统发射分集和空时编码有很大帮助(About matlab7 in MIMO demonstration of procedures, understanding of MIMO systems transmit diversity and space-time coding has great help)
- 2009-02-28 11:56:25下载
- 积分:1
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export_fig
This function saves a figure or single axes to one or more vector and/or bitmap file formats, and/or outputs a rasterized version to the workspace, with the following properties:
- Figure/axes reproduced as it appears on screen
- Cropped borders
- Embedded fonts (vector formats)
- Improved line and grid line styles (vector formats)
- Anti-aliased graphics (bitmap formats)
- Transparent background supported (pdf, eps, png)
- Semi-transparent patch objects supported (png only)
- RGB, CMYK or grayscale output (CMYK only with pdf, eps, tiff)
- Optionally append to file (pdf only)
- Vector formats: pdf, eps
- Bitmap formats: png, tif, jpg, bmp, export to workspace
This function is especially suited to exporting figures for use in publications and presentations, because of the high quality and portability of media produced.(This function saves a figure or single axes to one or more vector and/or bitmap file formats, and/or outputs a rasterized version to the workspace, with the following properties:
- Figure/axes reproduced as it appears on screen
- Cropped borders
- Embedded fonts (vector formats)
- Improved line and grid line styles (vector formats)
- Anti-aliased graphics (bitmap formats)
- Transparent background supported (pdf, eps, png)
- Semi-transparent patch objects supported (png only)
- RGB, CMYK or grayscale output (CMYK only with pdf, eps, tiff)
- Optionally append to file (pdf only)
- Vector formats: pdf, eps
- Bitmap formats: png, tif, jpg, bmp, export to workspace
This function is especially suited to exporting figures for use in publications and presentations, because of the high quality and portability of media produced.)
- 2009-11-26 02:18:13下载
- 积分:1
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Gauss_background_construction
matlab实现的高斯背景建模,同行可以看看学习一下。(Gauss_background_construction)
- 2010-05-24 16:37:32下载
- 积分:1
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PSOtool
PSO工具箱,方便你实现pso功能,matlab中实现,应用范围广(PSO tool )
- 2011-08-27 16:55:44下载
- 积分:1
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lifting_97
实现9/7小波正反变换
注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同)
注2: 为了保证正交,所有边界处理,全部采用循环处理
注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质)
注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置
注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波变换之间的变换
注6: 此程序每层变换相对原图像矩阵,产生的矩阵都是正交阵,这和小波包一致
注7: 但小波变换每层产生的矩阵,是相对每个待分解子块的正交矩阵,而不是原图像的正交矩阵
注8: 且小波变换产生的正交矩阵维数,随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本,用liftwave( 9.7 )获取,这里直接给出,考虑兼容性
注10:由于MATLAB数组下标从1开始,所以注意奇偶序列的变化
注11:d为对偶上升,即预测;p为原上升,即更新(Note 1: The standard orthogonal method, the ranks of the different matrices (and matlab where different)
Note 2: In order to ensure orthogonality, all boundary treatment, all with recycling
Note 3: Orthogonal validation, the identity matrix into the function, the output is still the unit matrix (matlab does not have this property)
Note 4: This program is a matrix to achieve, so the image horizontal and vertical components is estimated to be swapped
Note 5: This class implements the wavelet (wavelet-like) transformation, is between the wavelet packet transform and wavelet transform between
Note 6: This procedure transforms each image relative to the original matrix, the resulting matrix are orthogonal matrix, consistent with this and wavelet packet
Note 7: But each generation wavelet transform matrix, is to be broken down for each sub-block relative to the orthogonal matrix, rather than the original image of the orthogonal matrix
Note 8: Wavelet transf)
- 2011-08-30 17:51:56下载
- 积分:1
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nonlinear
数学建模中常用的非线性规划程序,经整理,有注释,可实现(Commonly used mathematical modeling of gray prediction program, collated comment)
- 2013-05-19 22:17:22下载
- 积分:1
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04-Buzzer
STM30F103 buzzer example
- 2015-04-20 19:08:05下载
- 积分:1
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julei
荧光光谱聚类分析软件,可对物质的荧光光谱进行分类。(Fluorescence spectroscopy analysis software for clustering)
- 2009-07-20 21:20:03下载
- 积分:1