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ChildFrm
The first scheme is based on the spatial locality of feature vectors corresponding
to similar images. Learning is effected by modifying the query vector to incorporate the
positive examples. The second scheme is based on “distorting” our view of the feature space. An
new similarity distance between an image and the query is learned from the relevance feedback.
- 2009-11-23 06:51:13下载
- 积分:1
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xuanzhiwenti
基于matlab的选址问题程序,使用佛洛依德算法,可以任意增添,或修改地点,通过加权后的结果得出最优解。(Matlab program based on the location problem, the use of Freud algorithm, can be arbitrarily added or modified sites, the results obtained through the weighted optimal solution.)
- 2011-05-17 01:35:44下载
- 积分:1
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3
混频系统分析,包括零极点图、单位冲击响应和频率响应(Mixing system analysis, including pole-zero map, unit impulse response and frequency response)
- 2013-12-17 11:28:11下载
- 积分:1
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BILINEAR-Interpolation
A code for implementing Bilinear Interpolation on Images
- 2014-01-31 20:22:44下载
- 积分:1
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maximizing-profit-EV
最大化电动汽车充电收益,利用线性模型进行最优求解。(EV charging revenue maximization, the optimal use of a linear model to solve.)
- 2020-06-29 06:20:02下载
- 积分:1
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GA
说明: 智能微电网粒子群优化算法,微源:光伏、风机、发电机、储能等((Smart Microgrid GA, micro sources: photovoltaic, wind turbines, generators, energy storage, etc.))
- 2018-06-13 21:24:40下载
- 积分:1
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QPSK_16QAM
提取信号七个基于瞬时信息的特征:零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差,零中心非弱信号段瞬时相位非线性分量绝对值标准偏差,零中心非弱信号段瞬时相位非线性分量标准偏差,零中心归一化的非弱信号段瞬时频率绝对值的标准偏差,一个信号段的归一化瞬时频率功率谱密度的最大值,根据信号 QPSK 和16QAM在 XI 轴投影的不同表现,提出特征参数。(Extraction based on instantaneous information signal of seven characteristics: zero center normalized instantaneous amplitude of the maximum power spectral density, zero-center normalized standard deviation of the instantaneous rate of absolute zero center section of non-weak signal instantaneous phase nonlinear component absolute value of standard deviation, non-zero center section of the weak signal non-linear component of the standard deviation of the instantaneous phase, zero-center non-normalized absolute value of the weak signal section of the standard deviation of the instantaneous frequency of a signal segment of the normalized power spectral density of instantaneous frequency maximum, according to the signal QPSK and 16QAM in the XI-axis projection of the different performance of the proposed characteristic parameters.)
- 2020-07-12 19:48:52下载
- 积分:1
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watermarkingmatlabsourcecode
关于数字水印的matlab源代码,将彩色图像的rgb分量提取出,分别嵌入水印(About digital watermarking matlab source code, the rgb color image to be extracted components, respectively, embedded watermark)
- 2020-10-15 10:57:29下载
- 积分:1
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OSU_SVM3.00
支持向量机的相关程序:包括了支持向量机在图像处理中的多个用处(Support vector machine procedures: including support vector machines in a number of useful image processing)
- 2010-09-01 21:43:07下载
- 积分:1
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DOAmis
基于特征向量约束的波束形成算法例程,老外写的,对于多种波束形成算法的阵列增益等参数进行了详细的比较。(An beamforming example using feature vector constrain.)
- 2011-08-24 10:24:20下载
- 积分:1