本文重点研究了在MPEG压缩视频流中的运动目标检测与跟踪问题。
This thesis focuses on moving object detection and tracking in MPEG-compressed videos.
运动目标检测与跟踪是应用视觉和运动图象编码研究领域的一个重要课题，在许多领域有着广泛的应用。
Moving objects detection and tracking is one of the most important issues in applied vision and moving image coding and has wide applications in many fields.
视频运动目标检测与跟踪算法是计算机视觉领域的一个核心课题，也是智能视频监控系统的关键底层技术。
The detection and tracking algorithm of video motion objects is one of hotspots in the field of computer vision. It's also the key intelligent technology of video surveillance system.
本文在总结和分析现有运动目标检测与跟踪方法的基础上，重点研究了静态背景下运动目标的检测和跟踪技术。
Based on the summary and analysis of the existing method of moving target detection and tracking, the thesis focus on the moving target detection and tracking technology in a static scene.
运动目标检测与跟踪是应用视觉和运动图像编码研究领域的一个重要课题，在虚拟现实和视觉监控领域有着广泛的应用。
Moving objects detection and tracking is one of the most important issues in applied vision and moving image coding and has wide applications in the fields of Virtual Reality and Visual Surveillance.
运动目标检测与跟踪是计算机视觉研究的基础任务和关键技术之一，在视频监控、视频会议、人机交互等领域有着广泛的应用。
Moving target detection and tracking, which has had many years of research history, is one of the foundation tasks as well as it is one of the key technologies in computer vision.
实验结果证明了本文采用的运动目标检测与跟踪算法的有效性，此外该算法具有良好的通用性，用于可见光图像序列也能收到好的效果。
Experimental results show that the proposed moving objects detection and tracking algorithm works well in not only infrared image sequences but also visual ones.
视频图像序列中运动目标的检测与跟踪是计算机视觉和图像处理领域广泛研究的热点之一。
Moving targets detection and tracking in video sequences is one of the hotspots that having been widely researched in computer vision and image processing fields.
红外序列图像运动小目标检测技术，是红外搜索与跟踪系统的一项核心技术，也是现代研究领域的一大难题。
The detection of small moving targets in infrared image sequences is one of the critical technologies of infrared Search and Tracking System (IRST).
人体运动视觉分析一般包含运动检测，运动目标分类，人体跟踪，行为理解与描述四个阶段。
In general, the human motion vision analysis includes the follow four steps: motion detection, moving object classification, people tracking, motion understanding and description.
运动目标的检测与跟踪是紧密关联的两个过程，跟踪始于检测，而目标在后续图象序列中的重复检测也有助于目标的跟踪。
These two processes are closely related because tracking usually starts with detecting objects, while detecting an object repeatedly in subsequent image sequence is often necessary to verify tracking.
系统按照搜索、捕获、跟踪、记忆跟踪四个状态及其转换运行，以实现运动目标的实时检测与跟踪。
The system is running in the four states to accomplish the detection and tracking of the moving video object.
本课题的主要研究内容是通过双目立体视觉技术，对双目立体图像对中的运动目标进行检测与提取，并在图像序列中对运动目标进行跟踪。
The thesis mainly researches on detecting and extracting the moving object in stereo image pairs with binocular vision technology, and tracking the object in the image sequence.
从视频运动背景中检测与跟踪运动目标通常需要对背景进行补偿校正。
The compensation of motion background is always necessary for detection and tracking motion object.
提出了一种基于模糊聚类和卡尔曼滤波的多运动目标检测的技术，并将其应用于车辆的检测与跟踪。
A kind of technique for detection of multiple moving objects based on fussy clustering and Kalman filtering was brought forward, and has been applied to vehicle detection and tracking.
实现基于运动矢量预测的弱小多目标检测与跟踪算法。
This paper address an algorithm of detection and tracking dim small multi-targets based on motion vector estimation.
运动目标检测与智能跟踪系统，可以用计算机代替值班人员在仓库、变电站、银行等重要地方进行监控。
The system of detecting and intelligent tracking to the dynamic goal can make use of computer to replace the job which worker do in the field such as warehouse, transformer substation and bank.
运动目标的检测与跟踪在许多领域有着广泛的应用，它是应用视觉研究的焦点之一。
Motion target detection and tracking is one of the most important issues in applied vision research due to its wide applications in many fields.
运动目标的检测与跟踪是计算机视觉和图象编码研究的主要内容，有着广泛的应用领域。
Detection and Tracking of the moving objects are the main research contents of computer vision and image encoding, and they have an extensive application prospect.
序列图像运动目标检测技术是目标搜索与跟踪系统的一项核心技术。
The detection of moving targets in image sequences is one of the critical technologies of target search and tracking systems.
人体运动目标的检测与跟踪使视觉跟踪的重要部分，它在未来研究领域中将有广阔的前景并能带来巨大的社会效益。
As an essential part of the human motion analysis system, the research in people detecting and tracking can provide broad potential use in the future and economic benefits to the society.
根据工作的实际要求，为实现运动目标的自动检测与跟踪提出了可行方案。
According to the practice, the project of moving object detecting and tracking is proposed.
根据工作的实际要求，为实现运动目标的自动检测与跟踪提出了可行方案。
According to the practice, the project of moving object detecting and tracking is proposed.
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