在经典信息论的基础上,提出了一种新型的有损数据简约算法,该算法克服了其它数据简约算法的不足。
A new, lossy data reduction method based on information theory is described in this paper, which overcomes problems associated with other data reduction methods.
提出了一种新的有效的图像阈值分割算法。本算法将小波理论,模糊集理论和信息论三者有机的结合起来。
A new effective image segmentation algorithm Based on Wavelet Operator is presented, which is tied tightly in Wavelet analysis with Fuzzy, information theory.
该算法以信息论为基础,结合运动信息对镜头变换进行检测。
This algorithm detect shot change based on information theory and combined with motion information.
MIBARK算法基于信息论的方法,用信息熵来定义属性的重要性。
MIBARK algorithm defined the attribute importance using the information entropy.
该算法从信息论的角度出发,综合利用图象信息熵及不变矩的特性来描述商标图象的形状特征。
Based on the theory of information, the method USES images' entropy and invariant moments to capture the shape and spatial information of images.
本文从信息论的角度入手,研究线性卷积混合的盲解卷积问题,成功实现了基于信息最大化准则的反馈网络算法对两源信号的分离。
From the perspective of information, the paper studies the linear blind deconvolution, successful separate two sources based on information maximization algorithm to the feedback network.
为此,采用市场值函数算法,它以信息论为基础,通过构造一个线性市场值函数来对客户进行排序,从而发现最具有潜在市场价值的客户群。
Therefore, based on the informational theory, the market value algorithm, is adopted to propose a linear market value function so as to discover the customers with the most potential market value.
针对雾化条件下拍摄到的退化图像,基于大气衰减机制和信息论中的最小失真理论,提出了一种新的图像复原最优化的高效算法。
A new efficient optimal restoration algorithm for foggy images was proposed based on both degrade mechanisms and the minimum distortion rule in information theory.
理论分析和仿真实验结果表明,本文算法可以有效地提高信息论检测准则的检测性能。
Results from our theoretical analyses and computer simulations show that, the proposed method can effectively improve detection performance of the infrmation criteria.
本文我们使用信息论技术定义了几个数据挖掘问题,提出了相应的挖掘算法。
In this thesis, we propose some data mining problems based on information theory, and develop techniques for these tasks.
本文我们使用信息论技术定义了几个数据挖掘问题,提出了相应的挖掘算法。
In this thesis, we propose some data mining problems based on information theory, and develop techniques for these tasks.
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