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multiscaledbased
第一:边界加强,通过估计噪声和实际信号的比值,来确定各个尺度的细节系数,以达到噪声抑制和边界加强。第二,通过对小波分解的近似部分进行直方图均衡,达到加大整幅图片的对比度,而不太影响细节的目的。(First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.)
- 2007-12-24 20:17:07下载
- 积分:1
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FUZZYFINAL
Recognition of face images
- 2010-10-18 02:05:53下载
- 积分:1
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Untitled
用于ocr图片字母提取的matlab代码,完全自己研究的(Ocr picture letters for extraction matlab code, complete theirself studies)
- 2009-05-05 08:30:28下载
- 积分:1
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DFT
是用matlab写的一个小巧的DFT程序,不同于FFT程序,希望对大家有所帮助,而且有对信号处理的实例,雷克子波(This is a cabinet with matlab write the DFT program, unlike FFT program, hope to help
)
- 2011-05-09 21:04:57下载
- 积分:1
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cs1t
matlab编写的模拟立方结构的磁性材料居里温度的程序,程序原理基于issing模型(the program could be used to simulate the curie temperature of cubic structured magnetic material,and the program is based on the issing model)
- 2013-03-15 16:04:53下载
- 积分:1
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filter
拉格朗日法实现多采样率的小数时延的实现,插值增加采样率,增加小数时延后,再以相同的速率抽取使其还原成原始采样率 (Lagrange method to realize the sampling rate of the realization of the fractional delay, interpolation increase the sampling rate, increase the decimal time delay, and at the same rate of extraction to make it back into the original sampling rate)
- 2013-12-16 10:42:38下载
- 积分:1
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ADVISOR2002patchforR13
说明: 对于matlab版本过高,advisor不能顺利进行,优化ADVISOR,使汽车仿真顺利进行。(The matlab version of the high, advisor to be conducted smoothly, optimization ADVISOR, so car simulation smoothly.)
- 2010-04-07 16:41:14下载
- 积分:1
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power_transformer
功率电子领域matlab仿真文件,已经验证过,程序运行正常(Power electronics field matlab simulation file, has already been verified, the normal operating procedures)
- 2013-08-26 22:16:59下载
- 积分:1
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LUT123
该程序基于MATLAB 功放 记忆多项式 预失真 查找表(The program is based on MATLAB amplifier memory polynomial predistortion lookup table)
- 2013-09-27 19:58:49下载
- 积分:1
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ecai2010-code(1)
Fast Earth Mover s Distance similarity matrix calcutation
- 2013-10-03 10:05:09下载
- 积分:1