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c_value
说明： 提取图像的颜色特征，首先将图像颜色映射到指定的8个颜色，然后利用自相关和互相关计算得到图像的特征向量，并从原数据库中算出利用此方法检索图像的正确率，并将检索结果好的图像显示到指定文件夹中。(Extract image s color characteristics.First, the image color map to the specified eight colors, then use the auto-correlation and cross-correlation calculation of image feature vectors.and Calculated from the original database, retrieve the images using this method, the correct rate, and a good image display search results to a specified folder.)
- 2010-03-18 14:22:33下载
- 积分：1
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source-codes
cohere(x,y,M) computes the coherence function using successive DFTs of length with a Hanning window and 50 overlap. (The window and overlap can be controlled via additional optional arguments.) We see a coherence peak at frequency cycles/sample, as expected, but there are also two rather large coherence samples on either side of the main peak. These are expected as well, since the true cross-spectrum for this case is a critically sampled Hanning window transform. (A window transform is critically sampled whenever the window length equals the DFT length.)
- 2011-06-22 01:31:54下载
- 积分：1
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wAFSA_PID
THIS PROGRAMING IMPLEMENT WEIGHTED ARTIFICIAL FISH SWARM ALGORITHM FOR PID TUNING. THE OPTIMIZED PID WAS USED FOR THE TRAJECTORY TRACKING OF BALL AND PLATE SYSTEM WITH EFFICIENT PERFORMANCE
- 2016-10-31 03:31:13下载
- 积分：1
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MATLAB7_0
学习MATLAB的电子书籍，该电子书由清华大学主编。(Learning MATLAB e-Books,the editor-in-chief of the e-book is Tsinghua University.)
- 2009-05-08 22:13:24下载
- 积分：1
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SinglePhase_Semi_Converter
matlab based single phase semi converter simulation model for power elecyronics study
- 2012-11-18 01:09:33下载
- 积分：1
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Matlab_function
matlab 常见函数说明， CHM格式，查阅方便(matlab common function description, CHM format, easy access)
- 2011-02-08 19:40:12下载
- 积分：1
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optim
matlab最优化工具箱 (Matlab Toolbox Matlab Optimization Optimization Toolbox)
- 2006-05-28 10:13:54下载
- 积分：1
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lagraner
差值问题中的拉格朗日插值的MATLAB源程序(Issue of the margin of the Lagrange interpolation of the MATLAB source code)
- 2009-11-08 16:44:33下载
- 积分：1
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acontour---july-5--2006(1)
Medicinal plants carry significant information for the development of human society and are considered as necessary resource for human well-being. Plants are of plenty of use as they form the base for food chain and a lot of medicines are derived plants. Plants are also vitally important for environmental protection. Two main plant aspects of plant taxonomy that play a vital role in these actions are the identification and classification of plants.
Plant Identification is the determination of the identity of an unknown plant in comparison with previously collected specimen. The process of recognition connects the specimen with a botanical name. Once this connection is established, related details like name and other properties of the plant can be easily obtained.
- 2015-03-16 15:53:08下载
- 积分：1
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xitongbianshi
各种最小二乘法系统辨识程序，matlab代码(A variety of least squares system identification procedures, matlab code)
- 2009-06-03 16:13:52下载
- 积分：1
