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duibidu
使用迭代式阈值算法来提高图像对比度。可以指定某个色阶作为阈值,所有比阈值亮的像素转换为白色;而所有比阈值暗的像素转换为黑色。
(The use of iterative threshold algorithm to enhance image contrast. You can specify a color scale as the threshold, all pixels lighter than the threshold into white and all pixels darker than the threshold value is converted to black.)
- 2012-04-09 22:07:23下载
- 积分:1
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covariance-tracking
该代码用于实现视觉目标跟踪研究中的协方差跟踪,能够把多种时空特征融合于统一的模型中,在实现视觉目标跟踪时具有较好的鲁棒性,而且其维数等于使用特征的数量,与各个特征的维数无关,因此,其计算复杂度较小,实时性较好。(This code is used to realize covariance tracking in the research field of visual object tracking of computer vision. It enables fusion of various spatial-temporal features into an unified object feature model, hence robust to noise. In addition, its dimension is equal to the number of the features used and independent of the dimensions of the features used. Therefore, it satisfies the requirement of real-time application due to its low computation cost.)
- 2011-07-02 06:58:54下载
- 积分:1
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bpfphase
用matlab计算并成图形的电路设计中幅频=相位响应图 ,也可为设计计算带通滤波器的中心频率以及Q值提供参考(Using matlab calculation and circuit design graphics in amplitude frequency = phase response, are also available for reference for design and calculation of the bandpass filter with center frequency and Q value)
- 2014-08-13 20:47:48下载
- 积分:1
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BSJUMP
Black-Scholes 模型的跳跃过程需要matlab有统计工具包(Black-Scholes model with merton jumps, the code need to be ran based on Statistic toolbox)
- 2012-08-23 02:23:22下载
- 积分:1
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FilterAndColor
滤波器与伪彩色变换,
1。一个通用的高通、低通、带通和带阻滤波器函数
2。又分别实现理想、巴特沃思和指数等滤波形式
3。伪彩色处理
内附设计文档。(Filter and pseudo-color transformation, 1. A common high-pass, low pass, band pass and band stop filter function 2. Respectively realize the ideal, Butterworth and index filtering form 3. Pseudo-color handle enclosing the design documents.)
- 2008-05-26 13:08:41下载
- 积分:1
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PSO-BP(MATLAB)
PSO优化BP的源程序,加上作者的注释.(BP PSO optimization of the source, together with the author' s comments.)
- 2011-04-21 17:04:07下载
- 积分:1
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park-s
clarks to parks transformation
- 2014-09-16 12:56:03下载
- 积分:1
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one-dimensional-forward-modeling
地球物理一维正演,包括瞬变电磁,CSAMT,电测深(Geophysical one-dimensional forward, including transient electromagnetic, CSAMT, electrical sounding)
- 2021-04-06 12:29:02下载
- 积分:1
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TLBO
教与学优化算法 智能优化算法 启发式算法(teach-learn based optimization algrithom)
- 2017-10-24 09:15:06下载
- 积分:1
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read_image
说明: 本代码用来实现高光谱图像每个波段下灰度图像的保存,并且可将对应图像以相应的波段命名(This code is used to save gray image in each band of hyperspectral image, and the corresponding image can be named in the corresponding band.)
- 2020-10-29 21:29:58下载
- 积分:1