A video sequence possesses not only spatial properties like images, such as color, edge, texture, but also temporal properties, namely, the motion information.
视频数据除了具有与图像一样的空间特性外(如颜色、边缘和纹理等),还具有时序特性,即视频中存在运动信息。
A novel algorithm based on motion information is suggested to apply for shot cut detection.
该文提出了一种基于运动信息的镜头切变检测算法。
The acceleration sensor is the key basic component for IMU (Inertial Measurement Unit) to sense and analysis the motion information.
加速度传感器是一种十分重要的力学量传感器,是惯性测量组合(IMU)系统的基础元件之一。
The methods utilize the spatiotemporal image intensity gradients and motion information to estimate the 3-d motion and structure parameters.
该方法利用时空图象亮度梯度和运动信息来估算三维运动和结构参数。
Visual odometry can get accurate motion information, so it can be used to rectify the stereo images in wide baseline stereo matching system.
视觉里程计可以求取出准确的运动参数,从而可以利用这些参数对宽基线立体匹配中的立体图像对进行有效的校正。
Firstly, moving objects on the roadway are detected. Then, the vehicles are recognized based on their motion information and shape characteristics.
通过检测道路上的运动目标并利用目标的运动信息和外形特征进行车辆识别。
Considering the continuity of motion information in the neighboring frames, an entropy coding method of atom position based on a hygrid structure is given.
同时,考虑到相邻帧运动信息的连续性,最后还给出一种基于晶格结构的有效原子位置信息编码方法。
Combining the motion information into the repulsive force function, which transform the static artificial field function to the dynamic artificial field function.
将障碍物的运动信息引入到排斥势函数中,使传统的静态势场变为动态势场。
The algorithm takes into account of feature information and motion information of moving targets, which owns an outstanding veracity and tolerance, and high accuracy.
该算法充分利用了运动目标的特征信息和运动信息,具有鲁棒性强,跟踪精度高的特点。
It relied on human motion information to control the robot, and accomplish the travel, loading and other tasks that can not be completed by people's own capacity lonely.
这种外骨骼依靠人的运动信息来控制机器人,通过机器人来完成仅靠人的自身能力无法单独完成的远行、负重等任务。
When we get video motion information, tracing results need to be recorded and saved in some standard expressive way, so that video motion analyzing results can be utilized effectively.
得到视频的运动信息以后,需要把跟踪结果以标准化的表述形式记录和保存,这样视频运动目标分析的结果才能够更好的为人所用。
The processor (104) controls the wireless communication by the transceiver (102) and, further, controls the identification and storage of the motion information associated with the image.
该处理器(104)控制通过该收发信机(102)进行的无线通信,并进而控制与该图像相关联的运动信息的识别和存储。
By study of the existing extraction and representation algorithm of motion information, a practicality module is designed and implemented mainly on global and local motion feature extraction.
通过对运动特征提取算法进行研究,设计并实现了一个实用的全局运动特征和局部运动特征提取模块。
Relying on the analysis of existed face detection techniques, this paper mainly describes face detection based on rectangle feature and dynamic face detection combined with motion information.
本文在总结和分析现有人脸检测技术的基础上,重点研究了基于矩形特征的人脸检测技术及以此为基础并结合运动信息的动态人脸检测技术。
The existing image tracking algorithms can be categorized into four classes: model matching based method, motion information based method, filtering based method and classification based method.
现存的图像跟踪算法主要分为基于模板匹配的算法,基于运动信息的算法,基于滤波的算法和基于分类的算法。
The azimuth information of target acquired by airborne Radar Warning Receiver (RWR) is used to estimate the distance, speed and other motion information of the target through non-linear filtering.
针对载机尾后目标探测问题,提出利用机载雷达告警接收机提供的目标方位信息,运用非线性滤波算法对载机尾后目标的距离、速度等运动信息进行实时估计。
The azimuth information of target acquired by airborne Radar Warning Receiver (RWR) is used to estimate the distance, speed and other motion information of the target through non-linear filtering.
针对载机尾后目标探测问题,提出利用机载雷达告警接收机提供的目标方位信息,运用非线性滤波算法对载机尾后目标的距离、速度等运动信息进行实时估计。
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