The study included 386 kindergarteners from schools in the Fast Track Project, a multi-site clinical trial in the U. S. that in 1991 began tracking how children developed across their lives.
这项研究涵盖了参加“目标追踪计划”项目的学校中的386名幼儿园学童，该项目是一个美国的多点临床试验项目，从1991年开始追踪儿童一生的发展情况。
In addition, configuration management provides support for tracking versions of artifacts, establishing, and reproducing product baselines, support for parallel and multi-geographic development.
此外，配置管理支持追踪工件的版本，创建和重新产生产品基线，并且支持并行的和多地域的开发。
Identifying and tracking the changes made by multiple developers and merging them into a single, up-to-date codebase makes collaborative, multi-developer projects possible.
识别和跟踪多位开发人员所做的更改并把它们合并在最新的单一代码库中，这样就能够实现协作性的多开发人员项目。
Data association method in multi sensor multi maneuver target tracking is simultaneously argued.
同时还研究了多传感器跟踪多机动目标过程中的数据关联方法。
A method for the multi target locating and tracking with the multi sensor in a field artillery system is studied.
研究炮兵系统多传感器多目标定位和跟踪的建模方法。
Considering properties of targets and sensors used to detect targets, this paper addresses the multi sensor multi target locating and tracking in the artillery system.
针对炮兵打击目标的特性和获取目标信息所采用的侦察设施，研究了多传感器多目标定位和跟踪问题。
This paper presents the approaches of multi sensor (radar and infrared sensor) data fusion for object recognition and tracking, which can make use of the complement and redundancy of data.
考虑到单传感器的系统存在着局限性，提出了基于多传感器(雷达和红外)信号融合的目标识别和跟踪系统，以利用数据的互补和冗余。
The cooperation quality of multi camera active tracking has been analyzed on three aspects: the distribution of multi cameras, the cooperative detection and the cooperative tracking control.
并针对多个摄像机的协同主动跟踪，深入分析了体现协同性的三个方面，包括多摄像机的分布、协同检测以及协同跟踪控制等。
The advantage of the multi solution is the possibility to triangulate the readings. This leads to a very high tracking accuracy.
多点解决方案的优点是可实现三角测量定位，这样可以实现非常高的跟踪精度。
By combining the strong tracking filtering theory with data fusion estimation approaches, we put forward a new fusion estimation algorithm of multi sensor based on strong tracking filter.
将强跟踪滤波理论与多传感器数据融合估计方法相结合，提出基于强跟踪滤波器的多传感器数据融合估计新算法。
Maneuvering target tracking algorithm based on adaptive Gauss model and EKF was built for improving the tracking performance in Multi-static systems.
为改善多基地雷达系统对高机动目标的跟踪性能，提出了基于自适应高斯模型和扩展卡尔曼滤波(ekf)的机动目标跟踪算法。
In some fields such as multi-site multisensor combined tracking, sensor measurements cannot usually arrive at the center processor in order of detection time because of communications delay.
在多平台多传感器组合跟踪等领域，由于通信的时间延迟，常常出现各传感器量测不能按照正常时序发送到数据处理中心的情形。
This paper introduces different signal block modes and the method which was used to calculate tracking intervals between trains, and establishes simulation system for multi-train tracking.
介绍了城市轨道交通不同信号闭塞方式及其追踪列车间隔时间的计算方法，建立了多列车追踪运行的仿真系统，并进行了算例的设计。
Multi-sensor fusion tracking system is a subsystem of the aerial defense weapon system, and plays an important role on battlefield.
多传感器融合跟踪系统作为防空武器系统的一个子系统，在作战中有着极其重要的地位。
This method can also be applicable to evaluate the performance of other algorithms in multi-target tracking.
该方法同样适用于对多目标跟踪算法的性能进行评估。
Aiming at this problem, the measurement fusion technique of synchronized multi-sensor tracking system in case of correlated measurement noises is studied.
针对该问题，文中研究了测量噪声相关情况下的同步多传感器跟踪系统的测量融合技术。
For the problem of passive location under low detection probability, a multi-sensor fusion tracking algorithm based on sliding window batch technique is presented.
针对低检测概率下的无源定位问题，提出一种基于滑窗批处理的多传感器融合跟踪算法。
Difference method can also be used for initial segmentation in multi-object detection and tracking or be integrated with other methods.
一般采用差分法作为多目标检测与跟踪的初始分割，或者与其他方法结合使用。
In an underwater multi-source detecting and tracking system, the incorrect estimation of source number will do bad effect on DOA estimation and the whole system.
在水下多源探测与跟踪系统中，信号源数目估计不准确对波达方向估计以及整个系统性能会产生严重影响。
How to realize underwater multi-target orientation and tracking technique has become a key point to satisfy the requirement of new type underwater homing vehicle.
水下多目标定位和跟踪技术的实现已成为新型水下自导系统的关键和迫切需要解决的问题。
A new adaptive multi-user detector based on subspace tracking (sp) was proposed, which doesn't need initial matrix and has similar performance as classic algorithm with large computational complexity.
提出了一种新的基于子空间跟踪(SP)的自适应多用户检测算法，不需计算初始矩阵，并且检测性能接近高复杂度的经典算法。
Finally, an intelligent tracking strategy to multi-state moving targets, which is based on an automatic machine model, is put forward.
最后提出了基于自动机模型的多态运动目标的智能跟踪策略。
Technologies of digital signal processing and digital image processing are the basis of APC, and multi-objects detecting and tracking algorithm is the essential factor to implement it.
其中，数字信号处理技术与数字图像处理技术是实现基于多目标识别的自动乘客计数技术的前提与基础，多目标检测与跟踪计数算法是技术实现与应用的核心。
In chapter three, we adopt the technique of video segmentation and particle filter to develop a new algorithm of multi-target tracking.
第三章介绍利用视频分割与粒子滤波实现多目标跟踪的算法。
Constructing the system of passive multi-sensor so as to achieve the passive target detecting and tracking is significant to enhance the capability of defense system.
构建被动多传感器防御系统，实现全被动的目标探测与跟踪，对于提高防御系统的能力，具有十分重要的意义。
The design process for the multi-target locating and tracking with the laser warner is introduced, a practical algorithm is presented , and a prototype device is built.
给出了激光告警多目标定位与跟踪的设计过程，提出了一种实用简便的融合算法，并设计了一套该模型的原理样机。
A new multi-object vehicle tracking algorithm suited for traffic surveillance is presented based on two kinds of object tracking algorithms (region tracking and corner tracking).
将现有两种目标跟踪算法(区域跟踪和角点跟踪)进行改进，提出一种适合于交通场景下的多目标(车辆)跟踪算法。
The present study assessed the effects of visual search, attention span, spatial working memory span, multi-target tracking and speed estimated on driving-related abilities of the PTSD patients.
本文从注意广度、空间记忆广度、多目标追踪、视觉搜索以及速度估计五个方面对PTSD患者的驾驶相关能力进行了研究。
The present study assessed the effects of visual search, attention span, spatial working memory span, multi-target tracking and speed estimated on driving-related abilities of the PTSD patients.
本文从注意广度、空间记忆广度、多目标追踪、视觉搜索以及速度估计五个方面对PTSD患者的驾驶相关能力进行了研究。
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