查询词典 target recognition

This technology can be used in image analysis and recognition technology of 3D target.

该方法可以应用于三维目标的图像分析和识别技术中。

This paper gives a combined algorithm of recognition for different simple geometric objects which is in a particular 3D scene, Meanwhile the distance between the target and mobile robot, and the deviation angle of the target relative to robot can be directly detected by using binocular cameras structure.

文章提出了在特定三维场景中，对不同研究对象采取不同处理方式的复合算法，实现了对于机器人视野内简单几何物体的识别，同时使用双目摄像机结构，直接探测出目标物体相对于机器人的深度距离及其方位角度。

This dissertation has conducted some information superiority oriented research focusing on some key technologies such as information acquiring, object recognition, situation assessment, threat assessment, target assignment, effectiveness evaluation of C~4ISR system, effectiveness evaluation of NCW in cognitive domain and so on. The main research and devotement of this dissertation are listed as follows: 1. Based on the analysis of physical meaning and campaign course of Lanchester linear law, we proposed a model reflecting the impact of surveillance and reconnaissance on force attrition. The model also discussed the effect of asymmetry information on the outcome of the battle, and conquered the disadvantage of Lanchester equation in modeling C~4ISR system.

本文面向信息优势对C~4ISR系统的信息获取、目标识别、态势评估、威胁估计、武器分配、效能评价以及网络中心战等关键技术进行深入研究，取得了一些创新性成果：(1)通过对Lanchester线性率中各参数物理意义及作战过程的分析，建立了反映侦察和监视效果的兵力消耗过程模型，并引入博弈论分析了战场上信息的不对称对交战结果的影响，克服了描述C~4ISR系统的Lanchester方程没有考虑作战单元、对手和环境间的动态交互以及数学结构简单的缺点。

An algorithm based on difference image sequence analysis is presented, and applied in recognition of fire and inbreaking target.

图像识别技术具有多样性和复杂性，本文仅就个别特殊场合的图像识别进行了初步研究。

Aimed at rapidity and low power consumption required by intelligent mines,based on correlation theory and pattern recognition technology,a new method is given,in which helicopter noise signal of time domain is analyzed directly,that is to estimate fundamental frequency by calculating self-correlation function,then recognize target thinking of the fundamental frequency as characteristic quantity.

预警识别是被动声探测的关键技术之一，其作用是探测环境噪声信号作为预警信号，当直升机或其它目标出现时，传声器检测到的声能首先被转化为一定幅度的电压信号，电路通过判断信号的大小和其它特征来确定是否出现直升机目标。

His recognition of the translators' subject consciousness and the function of translating national cultural heterology are related, not only to translating strategies and effect, but also to its status in the target-language and world culture.

翻译者主体意识的发挥及其对民族文化异质性的认知，不仅关系到翻译策略和效果，更关系到民族文化在译入语和世界文化中的影响和地位。

This paper laid the foundation for target detection, classification and recognition by the study on micro-Doppler effect.

本研究为应用微多普勒效应实现目标的探测、分类和识别奠定了基础。

Taking the solution for maximum and minimum values as target,by means of pattern recognition the eigen-values of massive data related to power transmission capability are extracted for the security check of power transmission capability .

以求取最大值和最小值为目标，采用模式识别方法提取输电能力中涉及到的海量数据特征值，用来进行输电能力安全校核。

Moreover it does not have any changes regarding the shape and the area of target region.Thus it builds the foundation for extracting the characteristics and recognition of the target.

试验证明，处理效果比较理想，而且对于目标区域的形状和面积都没有任何改变，从而为目标的特征提取和识别打下了良好的基础。

The recognition of aircraft status is realized by use of the invariability of azimuth angle and pitch angle of target axis during encounter of missile and target.

最后利用弹目交会过程中目标轴线方位角和高低角的不变性实现了飞机飞行姿态的识别。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。