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NEWwavelet
采用多孔算法,进行2维2进小波变换和反变换。用于图像的处理(Using porous algorithm for 2-D 2 into the wavelet transform and inverse transform. For image processing)
- 2010-06-10 18:52:50下载
- 积分:1
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RBFmatlab
3个RBF网络的matlab源程序,有训练和测试程序(3 RBF network matlab source, there are training and testing procedures)
- 2011-05-15 13:08:30下载
- 积分:1
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_-4
MATLAB 编程有助于初学者进行学习,了解以及相应的运用(MATLAB programming will help beginners to learn, understand, and use of appropriate)
- 2012-09-21 16:07:17下载
- 积分:1
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shou
一种手势识别的方法, 可以通过摄像头采集数据,然后和保存的模版对比,达到识别的效果,但摄像头实时采集,因电脑而异,需要稍微改动。(A gesture recognition method, data can be collected through the camera, and then match the template , to identify the effect, but the camera real-time acquisition, due to computer-specific, need a little change)
- 2015-05-02 04:34:18下载
- 积分:1
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sy5
MATLAB的数字滤波器设计 (MATLAB digital filter design)
- 2008-05-12 10:24:29下载
- 积分:1
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pianweifen
用matlab实现偏微分方程的求解,具体的算法实现都以给出。(Using matlab to achieve the solution of partial differential equations, specific algorithms have to give.)
- 2010-01-15 13:49:30下载
- 积分:1
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examples
说明: 二进制差分编码解码,二进制差分相移键控二进制幅移键控,二进制相移键控,二进制频移键控最小频移键控的调制与解调(Differential encoding and decoding binary, binary differential phase shift keying binary amplitude shift keying, BPSK, binary frequency shift keying Minimum Shift Keying modulation and demodulation)
- 2010-04-16 11:13:32下载
- 积分:1
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facs
FACS表情图释,包括肌肉图解和各种表情的诠释,有助于人脸表情识别研究学习(FACS expression emoticons, including muscle illustrations and expressive interpretation, contribute to the study of facial expression recognition learning)
- 2013-03-05 17:10:59下载
- 积分:1
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functionz
说明:
在三次样条中,要寻找三次多项式,以逼近每对数据点间的曲线。在样条术语中,这些数据点称之为断点。因为,两点只能决定一条直线,而在两点间的曲线可用无限多的三次多项式近似。因此,为使结果具有唯一性。在三次样条中,增加了三次多项式的约束条件。通过限定每个三次多项式的一阶和二阶导数,使其在断点处相等,就可以较好地确定所有内部三次多项式。此外,近似多项式通过这些断点的斜率和曲率是连续的。然而,第一个和最后一个三次多项式在第一个和最后一个断点以外,没有伴随多项式。因此必须通过其它方法确定其余的约束。最常用的方法,也是函数spline所采用的方法,就是采用非扭结(not-a-knot)条件。这个条件强迫第一个和第二个三次多项式的三阶导数相等。对最后一个和倒数第二个三次多项式也做同样地处理。
(the Cubic Spline, to find three polynomial, approaching every right to point the data curve. The kind of terms, these data points called breakpoints. Because only two points a straight decisions, and in between the two curves can be used an infinite number of cubic polynomial approximation. Therefore, in order for the outcome of uniqueness. The Cubic Spline, add the cubic polynomial bound by the conditions. By limiting each cubic polynomial of the first order and second-order derivative, it breakpoint in the same Department, we can better identify all internal cubic polynomial. In addition, the polynomial approximation of these breakpoints slope and curvature is continuous. However, the last one and a cubic polynomial in a breakpoint and the final one, not accompanied by polynomials. There)
- 2006-03-15 21:19:29下载
- 积分:1
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CorrelationDimension_GP
说明: 混沌时间序列特征,G_P算法,求关联维,matlan(Characteristics of chaotic time series, G_P algorithm, and correlation dimension, matlan)
- 2021-01-15 11:18:46下载
- 积分:1