Ps22Pdf 关键词 : 最小交叉熵 ; 多阈值 ; 递推编程 ; 量子粒子群 [gap=719]Key words: minimum cross entropy; multilevel thresholding; recursive programming; quantum particle swarm optimiz..
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minimum cross-entropy 最小交叉熵 ; 最小交互熵
minimum cross-entropy optimization 最小叉熵优化
the minimum-cross entropy 最小叉熵
local minimum cross-entropy 局部最小交叉熵
minimum cross entropy theory 最小叉熵原理
minimum cross entropy method 最小交叉熵法
minimum cross-entropy spectral 最小交叉熵谱
minimum cross-entropy algorithm 最小交叉熵算法
In chapter 4, the mean-cross entropy model is proposed on the analysis of the minimum cross entropy principle.
大连理工大学博士学位论文第四章从最小叉嫡原理与最大嫡原理互补性出发建立了均值一叉嫡优化模型。
The new algorithm is compared with a number of traditional algorithms based on Shannon entropy and minimum cross entropy by applying them to various test images.
比较了新算法与基于最小交叉熵以及基于传统香农熵的阈值化算法的特点和分割性能。
The second is that the fluctuation spectra of intrapulse and pulse-to-pulse are estimated respectively with modern spectra estimation approaches(maximum entropy and minimum cross—entropy).
第二个是采用现代谱估计技术（最大熵法，最小交叉熵法）分别对雷达发射信号脉内及脉间的起伏特性进行分析。
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