a priori probability [数] 先验概率 ; 概率 ; 先验机率
priori probability density 先验概率密度
a priori probability density [数] 先验概率密度
equal a priori probability principle 等概率原理
a priori class probability [数] 先验类概率
probability a priori 先验概率
The scheme views the problem of detection the hidden data as binary hypothesis testing and uses hidden Markov tree (HMT) model to estimate the priori probability density of original image.
该方案将隐写信息的存在性检测转化为二元假设检验问题,原始图像的先验概率密度函数采用隐马尔可夫树(HMT)模型进行估计。
参考来源 - 基于假设检验的隐写分析 —《电脑知识与技术》—2010年第2期—龙源期刊网·2,447,543篇论文数据,部分数据来源于NoteExpress
Bayesian is one kind of method of posteriori probability obtained from priori probability according to new information.
贝叶斯方式是依据新的信息从先验概率得到后验概率的一种方式。
The solution of quick a nd dynamic division of fuzzy fields is given out by this method, without the know ledge of priori probability.
此方法有效地解决了在先验概率未知的条件下,如何动态可变且快速地划分模糊域的问题。
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