It finds important applications within different fields . two main approaches , supervised and unsupervised , are used to detect the change 目前,图象变化检测主要有两类方法,即监督变化检测方法和非监督变化检测方法。
The distinct difference between supervised learning and unsupervised learning lies in whether the example consists of the pre - processed output value 这两种方法最大的区别就在于学习样本是否包含有预先规定好的输出值。
Supervised and unsupervised defect detection is addressed here . under the supervised defect detection , analyzed characteristic of these three filters 在有监督图像分割的情况下分析了这三种滤波器的特性及各自的优缺点。
Decision theory , statistical classification , maximum likelihood and bayesian estimation , non - parametric methods , unsupervised learning and clustering 决策理论，统计分类，最大似然和贝叶斯估计，非参数方法，非监督的学习与聚类。
This method is a combination of the usage of polarimetric information of polsar data and the unsupervised classification method based on fuzzy set theory 该方法是原始sar数据极化信息的利用和基于模糊集理论的非监督分类方法的结合。
Usually , gray information is taken into account only in the pixel - dependent unsupervised algorithm , ignoring the characteristics of neighboring pixels 基于像素的非监督变化检测方法,通常只考虑差异图象灰度信息,没有考虑其邻域特征。
Okay you ' ll say this is what we can do simply by training some randomly initialised neural network ( nn ) with a supervised or unsupervised algorithm 好的，你也许会说我们仅要做的就是训练一些随机初始化的有或者没有监督算法的神经网络. 。
Open 24 hours a day , located at various locations in the passenger terminal . they are fully equipped with changing and feeding facilities , and are unsupervised ， 24小时开放，里面设有全套的更换婴儿用品和喂养婴儿设施，无专人负责看管。
In brief , the article has done some useful attempts in machine learning and unsupervised wsd methods , and gets some initial findings . with devotion of 综上所述,本文在机器学习和无指导的词义消歧方法上都作了一些有益的尝试,取得了一些初步成果。
