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DSP course lectures lab
- 2011-11-07 23:51:22下载
- 积分:1
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Predictive-control
一本预测控制最经典的书籍,由席裕庚编写。(A predictive control most classic books, written by XI Yu-Geng.)
- 2014-02-16 11:40:12下载
- 积分:1
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colorhistogram
To generate color histogram of a color image.
- 2014-02-20 17:21:42下载
- 积分:1
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pde
偏微分方程组的求解,使用偏微分代码直接求解。(Solving partial differential equations, using partial differential code directly solved.)
- 2010-12-21 16:58:29下载
- 积分:1
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C1
说明: CSTR modelling is done in the code. useful to understand the basics.
- 2015-01-25 13:48:19下载
- 积分:1
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Doclo
存在麦克风增益相位误差时候的宽带波束形成器设计,采用最小二乘方法来实现。
(Phase error exists when the microphone gain broadband beamformer design, using the least squares method to implement.)
- 2013-12-23 10:56:33下载
- 积分:1
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chao-xi-tiao-he-fen-xi
本代码可以用于一个月的潮汐调和分析,求出调和常数,并进行潮汐预报。(Month of tidal harmonic analysis)
- 2013-12-30 18:14:57下载
- 积分:1
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FEM
利用有限差分方法求解二维泊松方程的Matlab源代码。z轴作为参数扫描的自由度。(Finite difference method for solving two-dimensional Poisson equation Matlab source code. z axis as a parameter scanning freedom.)
- 2015-07-14 19:59:54下载
- 积分:1
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85375561MATLAB7_0GuideBook
a详细介绍MATLAB7.0的功能,及其一些编程注意事项和程序举例。(a detailed introduction MATLAB7.0 functions, and some of its attention to matters of programming and procedures, for example.)
- 2007-07-30 14:00:03下载
- 积分:1
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QRcode
QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.(As a high-speed, full identification of the two-dimensional bar code, QR code has been applied in all walks of life, and also has great potential for development. In this paper, aiming at QR code image recognition process may be encountered in noise interference, QR code accounting for the actual captured image just a part, slant, geometric distortion, and other issues have been studied, put forward through improved median filter to remove noise, use QR code symbol characteristics to locate and rotate the tilted image, distortion which is not serious use control-point transform and spatial bilinear interpolation method for geometric correction. The results show that this method is simple and effective, can be used to improve the QR code correct recognition rate.)
- 2010-12-19 23:54:18下载
- 积分:1