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segmeeeeeeeeeeeeeee.tar
A general technique for the recovery of signi cant
image features is presented. The technique is based on
the mean shift algorithm, a simple nonparametric pro-
cedure for estimating density gradients. Drawbacks of
the current methods (including robust clustering) are
avoided. Feature space of any nature can be processed,
and as an example, color image segmentation is dis-
cussed. The segmentation is completely autonomous,
only its class is chosen by the user. Thus, the same
program can produce a high quality edge image, or pro-
vide, by extracting all the signi cant colors, a prepro-
cessor for content-based query systems. A 512 512
color image is analyzed in less than 10 seconds on a
standard workstation. Gray level images are handled
as color images having only the lightness coordinate(A general technique for the recovery of sig ni cannot image features is presented. The techni que is based on the mean shift algorithm, a simple nonparametric pro-cedure for estimat ing density gradients. Drawbacks of the curren t methods (including robust clustering) are av oided. Feature space of any nature can be proces sed, and as an example, color image segmentation is dis-cussed. The se gmentation is completely autonomous. only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro-vide. by extracting all the signi cannot colors, a prepro- cessor for content-based query syste ms. A 512,512 color image is analyzed in less than 10 seconds on a standard workstation. Gray 4ISR l images are handled as color images having only the lightness c)
- 2007-05-15 14:51:01下载
- 积分：1
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Jabic
雅克比式 调用 矩阵 正交矩阵 迭代 迭代次数(Jacobi calls Matrix orthogonal matrix iteration number of iterations)
- 2012-05-31 20:57:57下载
- 积分：1
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Graphic-Design
Matlab不仅具有强大的数值运算功能，也同样具有非常强大的二维和三维图形绘制功能，尤其擅长于将各种科学运算结果的可视化。计算的可视化可以将不直观的数据通过图形来表示，从而发现其中的内在关系。Matlab的图形命令格式简单，可以使用不同的线形，色彩、数据点标记和标注等来修饰(Graphic Design)
- 2013-09-24 11:19:40下载
- 积分：1
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1
说明： 很好的一个电磁波散射的有限时域差分法一维程序(a 1D code for computing eletrimagnetic waves with FDTD)
- 2009-03-21 12:18:05下载
- 积分：1
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Hough_Algorithm
本代码是基于matlab开发的用于图像处理中针对灰度图像进行的直线匹配检测(Detect lines in grayscale image by matlab)
- 2009-12-31 16:42:18下载
- 积分：1
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gensui
sar图像去噪的几种新的方法，到达过程是的泊松过程，ML法能够很好的估计信号的信噪比。( Several new methods sar image denoising, Arrival process is a Poisson process, ML estimation method can be a good signal to noise ratio.)
- 2016-04-27 17:27:25下载
- 积分：1
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PARTE2
matlab codes for audio digital process
- 2009-04-01 06:59:24下载
- 积分：1
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Runge_Kutta
此程序是有关用四阶龙格库塔法计算微分方程的程序。(This program is the fourth-order Runge-Kutta method to calculate the differential equations of the program.)
- 2011-12-20 16:34:40下载
- 积分：1
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Matlab7toolboxuse
这个程序是关于Matlab7中工具箱使用方法，新手和老手都会从中得益。(This procedure is Matlab7 in the toolbox on the use of novices and old hands will benefit from it.)
- 2007-11-22 16:58:02下载
- 积分：1
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1
说明： LMS算法误差权矢量曲线盲多户检测中的应用(LMS algorithm weight vector error curve Blind detection of multi-family)
- 2009-11-15 16:49:30下载
- 积分：1
