Compared with the classification method purely based on spectral character, this method can improve the classification accuracy and refine object classes in some extent.
与单纯基于光谱特征的分类方法进行比较,该方法在一定程度上改善了分类精度,细化了地物类别。
Aiming at the deception in distance of radar's transmitting deceptive jamming, this paper advances a method, based on mode classification, to recognize the object and jamming.
针对雷达转发式欺骗干扰中的距离欺骗,提出了一种基于模式分类来识别目标与干扰的方法。
Abstract: : This research is focused on the identification and extraction of aquaculture area based on SPOT-5 image by using object-oriented classification method.
摘要:本文采用SPOT - 5数据源,基于面向对象方法对养殖水面的识别与提取进行了研究。
Firstly, a classification-tree is constructed based on specification of the test object, and then test cases obtained from the classification-tree are refined by generating a disjunctive normal form.
由软件的形式规格说明构造分类树,再把由分类树方法得到的测试用例转化为析取范式,进一步精炼测试用例。
In this paper, we propose a new method to extract the height of buildings applied on high-resolution remote sensing imagery based on object-oriented classification.
本文中提出了一种新的建筑物高度信息提取方法——基于分类的建筑物高度信息提取。
And a set of features combining color, shape and topological are extracted from each object. Based on the features, a classification criterion is employed to perform the map segmentation.
通过提取对象的颜色、形状和近邻关系等特征,建立分类标准,实现地形图的自动分层。
By analysing the relation among object attribute, this paper introduced a classification method based on improved multiple fuzzy pattern recognition.
通过分析对象属性间的关系,提出了一种基于改进的多级模糊模式识别的分类方法。
The different standards and methods for space object classification are discussed, and a novel classification method for satellite based on the Universal Decimal Classification (UDC) is proposed;
研究探讨了空间目标分类的标准和技术方法,并基于国际十进分类法(uDC)尝试提出了人造卫星的分类方法;
The concept of attribute similarity is presented to solve the weight problem of multi-dimension object classification, and cloud classifier based on attributes similarity is presented also.
提出了属性相似度概念解决高维对象分类的权重问题,并结合云理论建立了基于属性相似度的云分类器。
In order to classify unknown 3d objects into a set of pre-determined object classes, the paper proposes a 3d object classification approach based on improved interpretation tree.
为了实现对未知三维物体的分类,提出了一种基于改进解释树的三维物体分类方法,将未知物体分到一组预先定义的物体类中。
Based on the urban planning remote sensing monitoring characteristics, the object-oriented change detection, information extraction and classification methods are put forward.
根据城市规划遥感监测的特点,提出了采用面向对象的变化检测、信息提取和分类方法。
Based on the urban planning remote sensing monitoring characteristics, the object-oriented change detection, information extraction and classification methods are put forward.
根据城市规划遥感监测的特点,提出了采用面向对象的变化检测、信息提取和分类方法。
应用推荐