At last, by using the hybrid simulation system, some algorithms of star map identification and performance of star sensor could be effectively verified by dynamical and statical test in this platform.
最后利用所构建的半物理仿真系统,对星图识别算法和星敏感器性能进行了静态和动态的试验。
For speaker identification, Expectation Maximization Algorithm (EM) is adopted to train speaker dependent model, and afterwards recognize speaker according to Maximum a Posteriori Criterion (MAP).
对于语者辨识,语者特定模型直接用语者的语料借助于期望值最大化算法(EM)来训练,辨识算法采用了最大事后概率法则(MAP);
MATLAB language, for fingerprint identification, pressure plastic bag containing detailed procedures and the required map, can be used for autonomous learning.
说明:matlab语言,用于指纹识别,压塑包内含详细程序以及所需用图,可以用于自主学习。
Objective To develop a new method for Tinospora sagittata species identification and genetic map construction.
目的为青牛胆的物种鉴定和遗传图谱的构建寻找一种新的途径。
STR and its typing characteristics and applications in genetic map, forensic identification, anthropology, population genetics, gene diagnosis and organ transplantation are reviewed in this paper.
本文介绍了STR及其分型特点,以及STR应用于遗传制图、法医学鉴定、人类学、群体遗传学、基因诊断、器官移植等方面内容。
The simulated variable density log map shows many important features of reflected waves, which are the base for identification of the reflected wave.
用模拟的变密度波形图显示了裂缝反射波的许多特点,这些特点是正确地识别和处理反射波的重要根据;
The capacity, store manner, store content and read manner of the guide star catalog are key factors which influence the time and efficiency of star map identification.
导航星星库的容量,存储方式,存储内容,读取方式,是影响星图识别的识别时间和识别率的关键因素。
A new data fusion method called obstacle group identification was proposed. This method is based on grid map created by using laser and ultrasonic sensors.
利用激光和超声波传感器在用栅格表示法形成地图的基础上,提出了进行数据融合以提取环境特征的新方法:识别障碍物群。
Because of high spaceflight laboratory fees, it is impractical to take star-pictures real time in order to debug star sensor and test the algorithm of star map identification.
由于航天实验费用大,为测试星敏感器性能和星图识别算法,需在地面构建天文导航半物理仿真试验平台。
Disparities of features that represent the same real world entity from disparate sources usually occur, thus their identification or matching is crucial to map compilation.
同一地物在不同来源的地图上通常存在着差异,其识别或匹配对于不同数据源的地图编制来说很关键。
The chief applications of the field grid cells include sampling navigation, the creation of a thematic map and grid cell identification in the field.
网格划分主要有采样导航、专题图制作和田间识别等重要应用。
Construct maximum connection match tree identification algorithm with respect to the characters of observed star map and guide stars -star diagonal distance and connection.
根据观测星图和导航星所具有的特性- - -星对角距和连通性,构造了最大连通匹配树识别算法。
Based on this technique the star identification is discussed in many literatures and a lot of effective algorithms for star map matching emerged.
对于这种技术,很多文献都进行了讨论,并涌现了许多关于星图匹配行之有效的算法。
As a spacecraft attitude measurement instrument, CCD star tracker has a lot of advantages. But it needs an all-sky autonomous star map identification algorithm to support its operation.
CCD星跟踪器作为飞行器的姿态测量仪器有许多优点,它必须有一种全天自主星图识别算法来支持其工作。
As a spacecraft attitude measurement instrument, CCD star tracker has a lot of advantages. But it needs an all-sky autonomous star map identification algorithm to support its operation.
CCD星跟踪器作为飞行器的姿态测量仪器有许多优点,它必须有一种全天自主星图识别算法来支持其工作。
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