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servomotor
laboratory activity on servo motor
- 2010-09-20 07:11:51下载
- 积分：1
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Microsoft-Word-
它提供了龙格-库塔法，用以解决微分方程这类方程。(It provide the Runge-Kutta to solve differential equation.)
- 2012-04-18 19:25:20下载
- 积分：1
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Bilinear-transformation-method
设计低通数字滤波器，要求在通带内频带低于 时，允许幅度误差在1dB以内(Design of digital low pass filter, requirements in the passband frequencies below, allow a margin of error of less than 1dB,)
- 2012-04-20 17:23:43下载
- 积分：1
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mlclass-ex5
Regularized Linear Regrassion and Bias v.s. Variance
- 2013-12-25 08:35:17下载
- 积分：1
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hilberttest
此例程可以用来进行希尔伯特变换，得到包络谱，利用差分公式得到瞬时频率(This routine can be used to carry out Hilbert transform, obtain envelope spectrum, and obtain instantaneous frequency by using difference formula)
- 2018-10-13 19:15:39下载
- 积分：1
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light_preprocess
该代码是对人脸进行光照处理，先进行gamma变换，然后进行Dog双边滤波，然后进行灰度亮度的均衡。该方法能够有效提高光照变化的情况下的系统识别性能(The code is the human face of light treatment, the first for gamma conversion, and then Dog bilateral filtering, then the brightness of the gray balance. The method can effectively improve the illumination changes in the case of system identification performance)
- 2013-08-21 11:29:47下载
- 积分：1
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Edge-based-text-region-extraction-from-natural-im
The basic steps of the edge-based text extraction algorithm are given below
1. Create a Gaussian pyramid by convolving the input image with a Gaussian kernel
and successively down-sample each direction by half. (Levels: 4)
2. Create directional kernels to detect edges at 0, 45, 90 and 135 orientations.
3. Convolve each image in the Gaussian pyramid with each orientation filter.
4. Combine the results of step 3 to create the Feature Map.
5. Dilate the resultant image using a sufficiently large structuring element (7x7 [1])
to cluster candidate text regions together.
6. Create final output image with text in white pixels against a plain black
background.
- 2014-12-16 02:56:28下载
- 积分：1
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matlab
matlab的经典讲义，介绍的很详细，对matlab初学者非常有帮助。(matlab classic notes, the very detailed introduction to matlab beginners very helpful.)
- 2009-03-27 12:00:12下载
- 积分：1
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brownian_2d
2D brownian motion , brownian motion is a particle motion wich simulate the random force of particles
- 2011-01-22 16:07:55下载
- 积分：1
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greymatlab
说明： 计算方法参考文献：王宁练：冰川平衡线变化的主导气候因子灰色关联分析 冰川冻土(Calculation References: Wang Ning practice: a balanced line of glaciers to climate change in the dominant factor glacier permafrost gray relational analysis)
- 2009-08-18 15:51:00下载
- 积分：1
