unsupervised classification
英 [ˌʌnˈsjuːpəvaɪzd ˌklæsɪfɪˈkeɪʃn]
美 [ənˈsupərˌvaɪzd ˌklæsɪfɪˈkeɪʃn]
网络 非监督分类; 无监督的分类; 无监督分类; 分类法; 非监督式分类法
双语例句
- The comparative research of initializing cluster centers for unsupervised classification
非监督分类中初始聚类中心法的比较研究 - Fuzzy clustering is an important method in unsupervised classification.
模糊聚类是非监督分类中的一类重要方法。 - Unsupervised Classification of High Resolution Remote Sensing Imagery Using Multiphase Level Set Method
多相位水平集高分辨率遥感影像非监督分类 - A new unsupervised classification method using evolutionary strategies and fuzzy ART ( adaptive resonance theory) neural networks is proposed in this paper.
文章提出了一种新的基于遗传策略和模糊ART（AdaptiveResonanceTheory）神经网络的非监督分类方法。 - Comprehensive analysis and comparisons are given for several typical algorithms in supervised and unsupervised classification.
针对几种典型的有监督及无监督分类算法，进行了深入的分析和比较。 - Direct unsupervised classification is made to 1999 Landsat-TM image, and gets the 1999 vegetation distribution image.
对1999年的Landsat-TM进行非监督分类，得到1999年的植被分布图。 - Synchronized the outcome of unsupervised classification and decision-tree classification based on expert knowledge efficiently, built the model of decision-tree classification in test areas.
有效融合了非监督分类结果以及专家知识基础上的决策树分类技术，建立了试验区决策树分类模型； - The problem of unsupervised classification of remotely sensed image is considered in this paper.
该文研究了无监督遥感图像分类问题。 - In this paper, theories about wavelet analysis and image fusion are reviewed and remote-sensing image fusion is realized using wavelet analysis and unsupervised classification.
本文结合课题，在对小波理论和遥感图象融合技术进行了较为系统地学习和总结的基础之上，重点研究了以小波分析和无监督分类为工具的遥感图象融合方法及其算法仿真。 - The hybrid classification can improve the efficiency of process on supervised classification or unsupervised classification.
混合分类既可以改进纯粹的监督分类或非监督分类过程的效率，又可以提高纯粹的监督分类或非监督分类过程的精度。 - The experimental results show that these two classification methods of multi-sources information fusion can result in better accuracy than that of conventional unsupervised classification method.
实验结果表明基于BDSET和FDSET融合的分类方法比传统的非监督分类方法具有更好的分类效果，有效地提高了分类的精度。 - The Unsupervised Classification Using Evolutionary Strategies and Neural Networks
基于遗传策略和神经网络的非监督分类方法 - On the contrary, the traditional supervised classification and unsupervised classification only base on the lightness of the pixels.
而传统的监督分类、非监督分类是直接基于像元的亮度值而进行的分类，两者各有优缺点。 - Clustering is one of methods of multivariant statistical analysis, and one of important branches of unsupervised classification in statistical pattern recognition. In the recent two decades, cluster analysis is made rapid development, and many new algorithms have been proposed for various applications.
聚类分析是多元统计分析的方法之一，也是统计模式识别中非监督模式分类的一个重要分支，近二十年来得到了迅猛的发展，有许多聚类分析新算法不断被提出。 - In this paper, ASTER image was used to analyze the spectral characteristics of different ground objects. According to the spectral characteristic curves of different ground objects in different bands, the information on plants and water bodies were picked up, and unsupervised classification was carried out.
本文通过运用ASTER遥感影像数据，对不同地物进行光谱分析，根据不同地物在不同波段的光谱特征曲线，分别提取植被和水体信息，然后进行非监督分类。 - The grape-growing area was extracted through the unsupervised classification, the supervised classification and the man-machine interactive classification method by using remote sensing photographs.
主要是应用了无人驾驶飞机拍摄的航测数据，分别采用非监督分类、监督分类和人机交互式解译法对葡萄种植面积进行了提取。 - Our approach is an unsupervised classification algorithm, which is simple but accurate.
本方法是一种无监督分类，精确度高且计算复杂度低。 - An Unsupervised Classification Method Based on a Model Selection Criterion for Hyperspectral Data
一种模型选择优化准则及其在高光谱图像非监督分类中的应用 - Traditional supervised classification method ( Minimum Distance and Maximum Likelihood) and unsupervised classification method ( K-Means and ISODATA) were also used in this paper.
同时应用传统的监督分类方法（最小距离法和SAM法）和非监督分类方法（K-均值法和ISODATA法）进行分类。 - Made sure of the parameters and thresholds of different objects with supervised and unsupervised classification.
确定研究区内不同地物采用监督分类和无监督分类时相应的参数和阈值。 - The inundated area is estimated by supervised and unsupervised classification;
通过监督分类和非监督分类估算了洪水淹没范围； - In this dissertation, we study an unsupervised classification method based on fuzzy set theory.
我们接着研究了基于极化分解的非监督分类方法。该方法是极化分解和基于模糊集理论的非监督分类方法的结合。 - A unsupervised classification method was proposed based on universal gravitation.
提出了一种基于万有引力的非监督自组织聚类算法。 - Clustering-based image segmentation is to convert segmentation problems into unsupervised classification problems and solve the problems in clustering ways.
基于聚类算法的图像分割实际上是把分割问题转化为聚类问题，从而以聚类的方式进行求解。 - The clustering analysis is an unsupervised classification method.
聚类分析是一种无监督分类法，它通过归类相似性质的样本实现分类。 - A remote sensing image unsupervised classification method in combination with textural features is proposed.
主要工作成果如下：1.提出了一种结合纹理特征的遥感图像非监督分类法。 - Research on various unsupervised classification and supervised classification methods, then identify decision tree based on more characteristics.
对各非监督分类和监督分类方法进行研究，提出基于多特征的决策树分类法。 - In the paper detailed the traditional supervised classification methods and unsupervised classification methods of the theory and algorithms.
本论文中还详细介绍了传统的监督分类方法和非监督分类方法的理论和算法。 - Then proposed the integrated using of characteristics polarization SAR Unsupervised Classification Algorithm based on the characteristic matrix and theory of comparability of matrix.
接着利用构建的极化特征矩阵和矩阵相似度理论，提出了集成利用极化特征的非监督极化SAR分类算法。 - Traditional supervised and unsupervised classification despite their different strengths, but there is some deficiency.
传统的监督分类和非监督分类方法虽然各有优势，但是也都存在一定的不足。