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color-histogram-based-image-system
要求设计一个基于颜色直方图的图像检索系统。该系统能够实现对图像的检索功能,例如,在一万幅图像中搜索出与检索图像相似的图像,依相似程度的大小显示出来。最后用查全率和查准率对系统进行评估。(To design a color histogram based image retrieval system. The system can realize the image search function, for example, a square image search and retrieval of an image similar to the image size according to the degree of similarity is displayed. Finally, recall and precision to evaluate the system.)
- 2013-12-20 11:05:21下载
- 积分:1
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S-function-sample
matlab中关于S函数用法的简单示例,帮助初学者快速理清S函数编程格式(simple example on the usage of the S function in the matlab help beginners sort out the S-function programming format)
- 2012-06-05 15:48:26下载
- 积分:1
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crc_table_decode
说明: 用MATLAB编写的crc校验查表法解码程序(Prepared using MATLAB CRC checksum decoding procedure look-up table method)
- 2008-09-25 21:10:15下载
- 积分:1
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BFSN_Algorithm
分类算法,参数分别为G(相似度矩阵),r(邻居门限),lambda(类门限),返回值A,一个cell数组,每个元素是一个向量,包含了一个类的所有元素。(Classification algorithm parameters are G (similarity matrix), r (neighbor threshold), lambda (class threshold), the return value A, a cell array, each element is a vector containing all the elements of a class.)
- 2014-12-21 21:53:17下载
- 积分:1
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bpfenlei
matlab算法,用bp网络进行训练,然后进行分类的一种算法,很成功(matlab algorithm, using bp network training, followed by a classification algorithm, very successful)
- 2015-04-06 12:32:05下载
- 积分:1
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Jacobi2
The following Matlab code converts a Matrix into it a diagonal and off-diagonal component and performs up to 100 iterations of the Jacobi method or until 蔚step < 1e-5
- 2009-03-20 04:26:34下载
- 积分:1
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DMC-improve
基于matlab的dmc算法改进,m文件编写,计算更加简略,有助于新手学习。(Based on the improved algorithm matlab dmc, m document preparation.)
- 2014-03-27 14:32:06下载
- 积分:1
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MATLABR2007
有matlab相关教案,命令大全,以及部分习题(含答案),还有些相关学习资料,是初学者很好的学习资料(There are lesson plans related to matlab, order Guinness, as well as some exercises (with answers), some related to learning materials is a very good learning materials for beginners)
- 2009-06-16 17:16:28下载
- 积分:1
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date07
SIGMA DELTA MODULATOR
- 2012-04-09 12:28:24下载
- 积分:1
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pulse-generate
本程序是矩形波的产生。第零步定义了要产生的波形的所有特征参数,矩形波的持续时间WIDTH,矩形波的采样点数POINTS,载波频率为F0,这个频率的最终引入是便于使用RF频率发射波形。第一步包括产生矩形波,并将其调制到RF上,注意,产生的信号的持续时间是矩形波宽度的5倍,这样,总的采样点数就是5*POINTS。同时还应注意,如果要产生一个基带信号,必须设置T0=0.第二步是画出所产生矩形波的源代码。( This procedure is rectangle wave production. Step to produce stage defined the waveform of all characteristic parameters, the duration of the rectangle wave WIDTH, rectangle wave sampling POINTS POINTS, carrier frequency F0, this frequency for the ultimate introduction is easy to use RF frequency emission waveforms. The first step including generating rectangle wave, and modulated to RF, attention, produce the duration of the signal is five times the width of rectangle wave, so, overall sampling POINTS is 5* POINTS. Also, note that if you want to produce a baseband signals must set T0 = 0. The second step is to draw a rectangular wave generated by the source code. )
- 2011-05-21 10:52:01下载
- 积分:1