轨迹模型 meaning in English
locus model
Examples
- The theory and parameter estimation method to stochastic trajectory models based on phoneme
音素基随机轨迹模型的理论机制和参数估计方法 - Abstract : a modified droplets trajectories analysis model is established for the efficiency estimation of liquid - liquid hydrocyclones based on the single vortex field theory
文摘:在单涡流场理论基础上建立了一种改进的油粒轨迹模型，用以预测油水旋流器粒级分离效率。 - In the articulation space , we optimize time ; form module by adopting b spline curve , which including speed and acceleration constraint . we make use of mainly compound form optimizing program to find optimal solution
在关节空间中，针对时间的进行优化，采用b样条曲线来构建优化轨迹模型，把速度和加速度约束因素包括进来，利用复合形的优化程序寻最优解，符合要求的优化精度。 - The cause ( s ) and characteristics of vehicle rollover accident are analyzed , the general theory and method are given on reconstruction analysis of this kind of accident . the ‘ three phases ’ theory of vehicle rollover reconstruction analysis is put forward , which are pre - trip phrase , trip phrase and post - trip phrase , adopting relevant theory models , experiential formula and trajectory model in reconstruction analysis . on the basis of certain assumptions , several dynamics and kinematics models describing the vehicle rollover process are established , and the functions between cvs and impact time , impact height or other parameters are gained . then the
基于以上研究背景和社会需求,本文在国内外现有研究成果的基础上,对汽车滚翻事故再现分析的一般理论和方法进行研究,拟定应用于实际汽车滚翻事故再现分析的一般流程、算法和规则,建立了滚翻轨迹模型,开发了滚翻事故再现分析模块( car - rar ) 。 - The simple affine transformation is used to describe the motion of feature points , and an pdaf is employed to obtain the estimate of the state vector ; a matching method based on gabor wavelet transformation is employed to find the corresponding point ; an ekf is employed to process the temporal information ; a scheme is designed to include new feature points
点的轨迹模型采用仿射变换描述，引入pdaf算法进行状态估计；利用基于gabor变换特征向量的匹配算法进行对应点的辨识；推导出ekf滤波器方程组，对时态信息进行滤波；具有新特征点的选取、跟踪能力。