...内单人检测的情况下,一些常见的运动跟踪的方法也可以用于人体运动 检测,比如说: (1) 基于模型的跟踪(Model-based Tracking) 传统的人体表达方法有如下三种[15]:a)线图法(Stick Figure):人运动的 实质是骨骼的运动,因此该表达方法将身体的各个部分以...
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提出了一种有效的微蜂窝电波传播预测模型,该模型基于射线跟踪法和UTD理论,并使用辐射源树的方法。
This paper presents an effective radio wave propagation prediction model by using radiation sources tree for microcellular environment. This model is based on ray-tracing and UTD.
仿真研究表明,SVM具有优良的逆模型辨识能力,基于模糊控制补偿的支持向量机逆控制系统的动态性能好、跟踪精度高、鲁棒稳定性强。
Simulations demonstrate that SVM has good nonlinear approximation capability for inverse model, and the proposed control system has good dynamic and static performances as well as good robustness.
针对这一问题,提出了一种基于GM (1, 1)模型的跟踪卡尔曼滤波方法。
The paper provides a new algorithm by introducing GM (1, 1) into Kalman filter .
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