The technique for recognizing the artificial target recognition in natural background is important to military science technology and civil auto-control.
自然背景下人工目标的识别技术,在军事科学领域和民用自动控制领域具有非常重要的意义。
A new matching method based on two-image space intersection was developed, aiming to the fast automatic matching of artificial target points in digital close range photogrammetry.
针对数字近景摄影测量中的人工标志点快速自动匹配问题,提出了一种基于双片空间前方交会的匹配算法。
Based on the relative differential box-counting method of calculating image fractal dimension, a practical approach is presented to detect an artificial target from natural scenes.
基于图像分形维计算的相对微分计盒法,提出了一套实用的自然背景中人造目标的检测方法,给出了检测窗口与尺度选择的标准与参考值。
RailsBench helps create artificial load against a target Rails application.
RailsBench是帮助针对目标Rails应用创建一个非实际环境下的加载。
Numerical examples demonstrate that the artificial ground shaking time histories obtained by the proposed algorithm boast high fitting precisions to the target spectrum.
算例分析结果表明,该算法所得到的人造地震动时程对目标谱具有较高的拟合精度。
A new method which improves the fitting accuracy of artificial time history of ground motion to the target response spectrum by superimposing narrowband time histories in the time domain is proposed.
提出了一种在时域内叠加窄带时程的方法以提高人造地震动时程对目标反应谱的拟合精度。
And artificial soubrette can undertake strict qualificatory examine and verify to serving a target, ensure the material is true and effective.
而人工红娘会对服务对象进行严格的资格审核,确保资料真实有效。
Aiming at the real time ability of TV guide missile target establishing, in this paper the new method is established based on SOM-BP artificial neural network.
为了解决图像制导导弹目标识别实时性的问题,给出了基于SOM -BP人工神经网络方法。
According to the echo area and intensity change of target cloud, the qualitative judgment that the artificial rainfall is effective or not can be gotten.
根据作业云回波面积和强度的变化,可定性判断人工增雨是否有效。
Judgment of the shot is as important as execution, and defining the target areas with artificial mounding reduces the value of judgment.
打球的判断和打球的表现同样重要,用人工化的山包确定目标区域减少了判断的价值。
The gene therapy is the target gene was modified with artificial methods, including gene transfer and gene being inactivated.
基因治疗是通过人工方法改变靶细胞的基因结构从而获得疗效,主要策略分为基因转移和基因灭活两大类。
Quantitative delineation of geological anomalies and optimized target areas has been made out by means of informational method and the model of BP artificial innervation network.
利用信息量法和BP人工神经网络模型进行了地质异常的定量圈定和靶区优选。
According to the foot feel and rebound speed or target of the ball on the artificial lawn, it become much closer with the natural lawn.
依人工草坪的脚感、球的反弹速度和指标与天然草坪十分接近。
Results Artificial synthetic DNA transfer system and modified viral vectors could efficiently transfect target cells and get high level expression.
结果合成的DNA转运系统和经修饰的病毒载体体外转染靶细胞后,可获得显著表达。
Conclusion: Target-controlled infusion of propofol had a better effect in outpatient artificial abortion than hand-controlled infusion and could be widely applied.
结论:靶控输注异丙酚应用于门诊无痛人流手术优于传统的手控输注方法,值得临床推广应用。
For the artificial neural network can draw up the strong nonlinearity relationship about the machining parameter and the target better than the traditional way.
而人工神经网络相比传统方法能更好地摸拟切割加工参数与工艺指标之间的非线性关系。
The model reduces the artificial factors within the methods of identifying the type of aerial target and raises the credibility, speed and stability to the identification results.
而准确、迅速识别空袭目标类型是防空作战快速指挥,正确决策的一个关键环节。
Obstacle avoidance, target approach and their combination behavior learning of evolutionary robot are realized by the use of artificial neural network in this paper.
为了克服传统机器人设计方法存在的局限性 ,提高机器人的自适应能力 ,采用神经网络方法实现了进化机器人避碰、趋近及其组合行为学习 。
Obstacle avoidance, target approach and their combination behavior learning of evolutionary robot are realized by the use of artificial neural network in this paper.
为了克服传统机器人设计方法存在的局限性 ,提高机器人的自适应能力 ,采用神经网络方法实现了进化机器人避碰、趋近及其组合行为学习 。
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