太阳跟踪的方法主要有两种，光电跟踪和视日运动轨迹跟踪。
There are mainly two ways to track the sun, photoelectricity track and sun angle track.
研究了其中两个自由度的运动轨迹跟踪控制策略，并将其应用于电机样机的控制。
Control strategies for the two DOF trajectory following are studied and applied to the prototype USM.
机器人通过奇异位形时的可行运动求解及如何准确地跟踪和实现给定的运动轨迹是机器人技术中急待解决的关键技术问题。
Resolution of the feasible motions of manipulators at singular configurations and accurately tracking the specified trajectory is one of the important technical problems in robotics.
分析了采用卡尔曼预测进行目标跟踪引起的误差、估计了运动轨迹和搜索范围。
X direction average error of object tracing using Kalman forecast is analyzed, and track and search range are estimated.
针对跟踪轨迹规划对于确保得到连续光滑的跟踪运动的重要性，提出了两级视觉跟踪轨迹规划方法。
For the importance of tracking trajectory planning to guarantee the continuous and smooth tracking motion, two stages visual tracking trajectory planning method is presented.
有些则是天气或气象卫星，发射升空用于监测大气状况，并在云层形成后跟踪其运动轨迹。
Others are weather or meteorological satellites, launched to monitor the state of the atmosphere and to follow the movement of the clouds as they gather.
通过建立利用标记点跟踪和雾滴邻域匹配概率方法对相邻图像中的同一雾滴进行了匹配跟踪，能够实现对雾滴运动轨迹的拟合。
The trace of droplet in different frames has been tracked with the method, which is based on flag tracking and droplet neighborhood matching probability technique.
理论分析证明，这种控制算法对于跟踪重复运动的轨迹具有良好的效果。
It is proved by theoretic analysis that the algorithm has good performance on tracking periodical trajectory.
试验结果表明应用神经pid控制器能够有效地跟踪关节的运动轨迹，是适合这种关节的控制器。
Experimental results show that the neural PID controller can efficiently track the movement of the joint and it is an appropriate controller for this kind of joint.
对运动物体进行光学跟踪及轨迹预测，在飞行器导航、机器人路径规划等方面一直是个研究热点。
The research of motion optical tracking and prediction is important for many fields, such as aerocraft navigation, robot path planning and so on.
该系统具有对摄像机视场中特征点自动定位和跟踪功能。 结合工业机器人控制软件，该系统使工业机器人能实时地调整运动轨迹，提高其适应性和灵活性。
With the function of auto-orientation, following track and control ware, the Robot can adjust its locus on time and can improve adaptive and cleverness in itself.
对智能弧焊机器人的实时轨迹跟踪问题，提出了一种新的运动学建模：焊缝切线法。
This paper presents a new kinematics modeling of the intelligent arc welding in the real time trajectory tracking.
单片机做为位置伺服控制完成PID控制算法，由计算机协调各关节的运动，准确地跟踪轨迹规划，使速度达到完全可控，机器人协调工作。
Main computer harmonizes the movement of every joint and traces path planning accurately. The system has accomplished the speed controllability and the coordinate work on Robot.
以人脸肤色模型为基础，结合目标形状特征识别方法，并用扩展卡尔曼滤波估计目标运动轨迹，实现基于肤色的人脸实时跟踪鲁棒方法。
The face motion could be estimated by using face skin color model integrated with feature based object recognition technique and extended Kalman filter.
许多特征跟踪算法已被提出为运动分割，但由此而轨迹不一定是正确的。
Many feature tracking algorithms have been proposed for motion segmentation, but the resulting trajectories are not necessarily correct.
该算法首先找到一个曾监测到目标的节点，然后利用相邻节点间的本地消息跟踪目标的运动轨迹。
This algorithm finds a sensor node that has detected the target, and then using local messages between neighboring nodes to follow the trail of the target.
在系统工作空间内设计轨迹生成器，借助MATLAB软件工具，采用数值方法分别对同一路径下两种不同运动状态的轨迹进行了跟踪仿真控制。
Furthermore, the trajectory was designed in workspace of the system, and tracking controls under the condition of two different motions at the same route were simulated numerically with MATLAB.
在此基础上系统作了物体的动态识别和跟踪实验，能对画面中随机出现的运动物体进行识别和对其运动轨迹进行跟踪。
On the basis, the experiment of dynamic identification and tracking of moving objects is done, and the system can recognize the moving objects which appear randomly and record its movement path.
最后，通过一个半圆圆弧轨迹跟踪试验，验证了在小范围运动的条件下该调速模型的正确性，并为轨迹误差补偿提出了改进方案。
Finally, the clutch model is verified through an experiment that the end of manipulator runs along a space half circle trajectory in small range, and the advanced compensation methods are proposed.
而对于目标运动轨迹的预测，本文采用粒子滤波跟踪算法。
As for the target's track prediction, this paper USES the particle filter tracking algorithm.
因此，同时考虑机器人运动学和动力学模型，提出基于神经网络的轨迹跟踪算法，仿真结果表明算法具有较强的鲁棒性。
So, we design a trajectory tracking algorithm based on NNs, considering both kinematic and dynamical model, and the simulation results demonstrate that this algorithm has good robustness.
运动目标跟踪的主要过程是：在各帧图像中准确的检测出运动目标，然后在后续的图像序列中进行目标定位，从而得到特定运动目标的完整运动轨迹。
The main task of object tracking is to detect moving object accurate from each image frame, and position those object in the subsequent frames. Then we could get full trajectory of moving object.
首先，分析一类两轮移动机器人的运动学模型和动力学模型，针对其轨迹跟踪控制问题，设计滑模控制器。
Firstly, a kind of kinematics model of two-wheel driven mobile robot is analyzed. Aimed at its trajectory tracking control problem, the sliding-mode controller is designed.
本文主要针对非完整移动机器人进行运动学和动力学建模、分析与轨迹跟踪控制器设计的研究。
Analysis, kinematic and dynamical modeling and trajectory tracking controller designing for a mobile robot are studied in this thesis.
提出了一种包含运动学控制器和速度控制器的分层控制方案来解决机器人轨迹跟踪控制中的复杂计算问题。
A hierarchical control strategy which includes kinematical controller and velocity controller is presented to solve the problem of complex calculation in robot trajectory tracking control.
以六自由度运动平台为研究对象，分析了平台的运动学和动力学问题，采用了CMAC神经网络作为控制器，实现运动轨迹的跟踪。
This paper analyzed the kinematics and dynamics of the 6 DOF platform, and adopted CMAC Neural Networks as controller to realize tailing track.
以六自由度运动平台为研究对象，分析了平台的运动学和动力学问题，采用了CMAC神经网络作为控制器，实现运动轨迹的跟踪。
This paper analyzed the kinematics and dynamics of the 6 DOF platform, and adopted CMAC Neural Networks as controller to realize tailing track.
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