查询词典 target recognition

The basic and major difficulty in Automatic Target Recognition based on the Inverse Synthetic Aperture Radar image is to automatically understand the ISAR images.

摘要逆合成孔径雷达图像的自动理解是应用其进行自动目标识别的基础。

A method of using LINN neural network combined with data fusion is developed to carry out the target recognition.

然后利用该算法，提出了和线性内插神经网络相结合的识别方法。

It is a great challenge for military image communication technology to preserve the auto target recognition performance in the process of lossy image compression.

如何在图像有损压缩过程中保持图像的自动目标识别性能，是军事图像通信领域面临的重要挑战。

The lucubration of wide-band polarization radar target recognition algorithm provides a kind of applied efficiency approach.

对宽带极化雷达目标识别方法的深入研究，为雷达目标识别提供了一类比较实用的有效途径。

It is well known that high order statistic can effectively restrain Gauss noise, which is very meaningful for the improvement of target recognition system in war field.

本文首先采用AR模型参数法进行特征提取，直接用AR模型的参数来构造特征向量。

With the limitation of the line detection based on traditional Hough transform that the information of the length and the end points of the line is unavailable, a new algorithm which makes use of the accessional strategy based on precognition information is put forward to meet the demand for more information of the line, simulation results show this method is effective. Finally, the whole process of airport target recognition is presented and the result images are also given.

使用分形方法提取目标的特征，在知识指导下，提出了一种基于目标特征模型的降维的形态学分形维数计算方法，对传统分形方法进行了改进，从理论上推证了算法的合理性，并对算法进行了仿真分析；针对传统Hough变换无法获得线段端点和长度信息的局限性，提出了一种基于目标特征先验知识的Hough变换融合策略，通过引入目标先验知识，可以有效地获得直线信息；对信息多而复杂的机场目标采用基于知识的目标识别方法，使用置信度模摘要型实现不确定推理，对目标进行识别判断，将知识贯穿于整个识别过程中，对目标进行了有效地识别。

The multi neural networks ensemble algorithm was primary discussed and studied, A neural network ensemble algorithm used in automatic target recognition is proposed,.

5对多神经网络集成算法进行了初步的探讨研究，给出了一种用于自动目标识别的神经网络集成算法，并结合算法设计了一个基于多CPU并行结构的多目标识别神经网络系统。

The problem of radar target recognition based on a radial basis function network is discussed.

摘要本文讨论了基于径向基函数网络的雷达目标识別问题。

In chapter 3, space target recognition of low resolution radar based on RCS sequence is studied.

第三章研究了基于RCS观测序列的低分辨雷达空间目标识别。

It is concluded that the method proposed in this paper is an effective method for SAR images feature extraction and target recognition.

实验结果表明，该方法是一种有效的合成孔径雷达图像特征提取与目标识别方法。

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。