描述环境 meaning in English
describe environment
Examples
- The environment can be correctly described using sift features and a map based on these features can also be obtained
由sift特征点可以描述环境,得到环境的特征地图。 - Another algorithm dba * , which represents the environment by dynamic binary trees and reduces the search range , is also proposed to optimize algorithm ba * . the simulation of soccer games shows time saving in real - time search and an optimal path planning . 4
在此基础上，提出将二叉树描述环境模型动态化，在搜索中随着智能机器人的位置变化，动态地缩小广东工业人学丁学博上学位论义其搜索范围的osn ” （动态一叉树表示环境的srt ”算法）算法。 - In order to save the cost of the home robot , the robot with single camera as its outer sensor has become a popular research field during the past few years . we need a method to describe the environment so that the single camera can be used effectively . in this paper a novel algorithm named scale invariant feature transformation ( sift ) is used to extract the key points of the environment
为了利用单目视觉传感器,需要一种相应的外界环境的描述方法,本文采用一种比例缩放不变的特征点( sift特征点)来描述环境, sift特征点具有比例缩放不变性,旋转不变性和部分仿射不变性等优良性能,从而具有高度的可辨别性。 - At first system accomplishes chinese language automatic word segmentation and part - of - speech tagging through chinese input approach with word segmentation , then forms corresponding surface semantic network according to the semantic structure grammar , and finally gets corresponding data flow diagram and data dictionary according to the automatic generation algorithms of data flow diagram and data dictionary , the whole completion of the work , can not only provide a description environment of natural language for case , but also develop into the system which takes the question described on the basis of the natural language as the system ' s input
工作的中心是自然语言篇章理解。系统首先通过分词输入法实现汉语自动分词与词性标注，然后根据语义结构文法产生相应的表层语义网络，最后根据数据流图、数据字典自动生成算法转换为相应的数据流图和数据字典。这项工作的彻底完成，不仅可以给case提供一个自然语言的描述环境，而且可进一步发展为基于自然语言描述问题作为输入的系统。