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nsct

于 2010-09-18 发布文件大小:163KB

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下载积分: 1 下载次数: 212

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基于非下采样轮廓波的边缘提取程序。最新的程序(Under the sample based on non-profile wave of edge detection procedure. The latest program)

文件列表：

nsct
....\BinaryWavelet.asv,1681,2010-06-03
....\BinaryWavelet.m,1690,2010-06-03
....\BinaryWaveletReverse.m,1415,2005-06-04
....\ConjugateMM.m,859,2005-06-04

....\LOperator.m,929,2005-06-04
....\LReverse.m,1402,2005-06-04
....\smallExpWavelet.asv,2516,2010-06-02
....\smallExpWavelet.m,2308,2010-06-03

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tuxiang-lv-bo
主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)

2013-12-16 09:44:29下载

积分：1
BIO
This is the code for IRIS recognition by masek.It includes all the files including description of MASEK thesis.

2009-11-23 07:33:32下载

积分：1
Spectral-estimation
用修正的周期图平均法对信号进行谱估计,采用汉宁窗,分段比较(spectral estimation：theory and application)

2011-05-05 00:03:42下载

积分：1
Meteorological-Data-Processing
这是根据系留艇采集的数据，分析某地24小时内，各气象要素随高度的变化。(This is based on data collected by the boat mooring, analysis of a place within 24 hours, the meteorological elements variation with height. )

2011-07-18 22:58:43下载

积分：1
kretprobe_example
Here s a sample kernel module showing the use of return probes to report the return value and total time taken for probed function to run.

2014-09-18 04:17:51下载

积分：1
QPSK_T1_R1
QPSK调制程序代码，绝对能用，大家一起分享(QPSK)

2010-05-16 11:27:59下载

积分：1
69491702beamform
经典的波束赋型代码，有均匀圆形阵列，均匀线性阵列，圆柱阵列，球形阵列等(Classic beamforming code, uniform circular array, uniform linear array, cylindrical array, ball grid array, etc.)

2021-03-07 16:49:29下载

积分：1
Amplitude-modulation-model
这是Simulink关于模拟调幅的模型。希望对初学者有用。(This film is based on Simulink simulation model of amplitude modulation. Hope useful for beginners. )

2014-02-16 19:27:33下载

积分：1
work
偏微分方程Matlab解法通过此方法可解决各种由差分法进行求解的过程。(Partial Differential Equations Matlab solution )

2012-04-15 08:43:40下载

积分：1
MeanShift-matlab
MeanShift运动目标跟踪 matlab程序思路： 1.截取跟踪目标矩阵rect 2.求取跟踪目标的加权直方图hist1 3.读取视频序列中的一帧，先随机取一块与rect等大的矩形，计算加权直方图hist2。 4.计算两者比重函数，如果后者差距过大，更新新的矩阵中心Y，进行迭代（MeanShift是一种变步长可以迅速接近概率密度峰值的方法），直至一定条件后停止。 (MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)

2013-09-19 11:40:07下载

积分：1

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