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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
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MATLAB
说明： 用matlab环境编写的一些程序，供初学者了解，研究和拓展(Matlab environment with some of the procedures written for beginners to understand, study and development of)
- 2010-04-12 10:33:19下载
- 积分：1
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MATLAB-from-entry-to-the-master
对于学习matlab的初学者来说是一本很详细的书，手把手教你从零开始学习matlab。对于高级用户可以直接看实践部分。(For beginners to learn Matlab is a very detailed book, taught you how to start from scratch learning Matlab . Advanced users can see the practical part .
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- 2012-04-18 16:49:02下载
- 积分：1
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CH4
这是《Space-Time Codes and MIMO Systems》书中第四章的源程序，包括stbc2x1,2x2,3x1,3x2还有当信道具有相关性时的stbc2x2,4x4等多发多收等的源程序。(This is the "Space-Time Codes and MIMO Systems" source book, Chapter IV, including stbc2x1, 2x2, 3x1, 3x2 as well as when the channel has a relevance stbc2x2, 4x4, etc., etc. overcharged multiple source.)
- 2013-12-22 21:52:38下载
- 积分：1
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change.m
给定栅格图像及其变形后的栅格图像，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图像几何校正的程序(Given its raster image raster image after deformation, you first determine the displacement of each grid intersection, and then using the method of preparation of the control grid of image geometric correction procedures)
- 2016-05-23 19:51:30下载
- 积分：1
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Project
A MATLAB based iterative threshold selection algorithm for cooperative sensing in a cognitive radio network.
- 2010-11-15 07:45:21下载
- 积分：1
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useful-matlab-program
说明： matlab常用算法集，内含常用的各种数学函数。(matlab common set of algorithms, containing a variety of commonly used mathematical functions.)
- 2011-04-06 16:53:23下载
- 积分：1
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matlab3
说明： matlab 图形处理应用程序篇，内容同1类似
，讲述图形处理相关问题(matlab application3)
- 2010-04-29 09:52:12下载
- 积分：1
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accurately_pitch_estimation
with this mscripts we are enable to perform accurately pitch detection.first with short term zerocrossing and
short term energy estimation analyses we find voiced regions and then with hps algorithm, find pitch values of utterance.
- 2009-07-07 04:23:39下载
- 积分：1
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chengxu
利用matlab绘制等距指数坐标部分程序，参数自己修改，仅供参考。(Index of use of matlab to draw isometric coordinate part of the program, modify the parameters themselves, are for reference only.)
- 2011-06-11 10:46:39下载
- 积分：1
