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data
数字图像处理几种算法的MATLAB实现,若有疑问请联系qq:546654010(Digital Image Processing Algorithms for MATLAB realize, If in doubt please contact qq: 546654010)
- 2008-02-12 11:25:55下载
- 积分:1
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GUI-MATLAB
matlab界面编程,详细的实例说明,可以给学习界面编程提供很好的帮助(matlab GUI)
- 2011-04-23 05:24:22下载
- 积分:1
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SY0917207_ChuYanlong_GD_2
惯导捷联式平台的应用,通过此平台来仿真计算星体的位置,各种姿态。(INS strapdown platform applications, simulation through this platform to the position of the stars, the various postures.)
- 2011-11-17 23:27:35下载
- 积分:1
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analogmod
在一个程序中通过修改参数实现三种调制方式,分别是AM、DSB和FM。
注释详细,适合初学者参考。(It s an analog modulation program by change a parameter.The three modulation types are AM, DSB, and FM. The program is easy to read and suitable for beginners.)
- 2009-12-23 09:26:48下载
- 积分:1
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pcnn
利用pcnn,每当有一批像素对应的神经元点火,对像素值进行一次修正。第n次点火的所有神经元用矩阵B(n)表示,
已经点火的像素位置标记为‘1’,未点火的标记为‘0’。通过一个3*3的模板滑过B(n),判断若模板内的值全为‘1’或全为‘0’,
则这些像素值不进行处理,否则若模板中心的值为‘1’,则增加该位置的像素值的大小,中心值为‘0’,则减小像素值。该功能由xiugai(B,K)函数实现
Beta取负值来抑制周围的神经元点火,因为输入pcnn(X)的是模糊图像,抑制之后使处理的像素值更加接近原图像的像素值(抑制参数通过试验确定,并不精确)
总之运行结果只是对像素值变化较大的边缘区域进行了像素值的修正。
通过不断调整参数使峰值信噪比有所升高,但是升高得不是太多(Use pcnn, whenever a group of pixels corresponding to the firing of neurons, a correction value for the pixel. Ignition of all the n-th neuron matrix B (n) represents,
Already ignition pixel position labeled 1 , unfired labeled 0 . By a 3* 3 templates over the B (n), determines if the value within the template are all 1 or all 0 ,
These pixel values are not processed, otherwise the value if the template center 1 , then the increase in the size of the pixel values of the position, the center value of 0 , the pixel value is reduced. This function is implemented by xiugai (B, K) function
Beta is a negative value around the element to inhibit neuronal firing, because the input pcnn (X) is a blurred image, the pixel values of inhibition after treatment of the pixel value closer to an original image (suppression parameter determined by experiment, is not exact)
Results only in short run large changes in the edge region of the pixel values of the corrected pixel values.
)
- 2014-12-01 09:16:42下载
- 积分:1
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adaptive-lpf1
matlab code for adaptive lms filter
- 2015-01-23 13:01:23下载
- 积分:1
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matlabicon
MATLAB CODE FOR Matlab Icon for Linux (with Transparency)
- 2015-02-03 15:38:52下载
- 积分:1
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matlab-and-c-codes
Codes for matlab problems and C++ school eork
- 2011-01-28 04:43:15下载
- 积分:1
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Exercise1
程序主要包含幂级数展开逼近余弦及在同一坐标下显示多个曲线。压缩包中还包含相关的参考资料。(Program mainly includes power series expansion approximation cosine and displayed in the same coordinate multiple curves. Compressed package also contains the associated reference materials.)
- 2013-09-06 08:24:10下载
- 积分:1
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mohu
模糊控制,变电站电压无功控制的matlabsimulink模型(Fuzzy control, substation and reactive power control model of matlabsimulink)
- 2012-05-09 10:44:42下载
- 积分:1