This paper studies the video text extraction and recognition. The main parts are the algorithm and key technology of text localization, text tracking and text segmentation.
本文研究的是视频文字的提取和识别，主要包括视频文字定位、跟踪和分割三部分算法及关键技术的研究。
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.
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 vehicle tracking method based video technology, which is practically studied in recent years because of its easy-implementation and easy-maintenance characters.
基于视频技术的车辆监测技术由于其维护方便、易于实施的特点，近年来广受关注。
Next, the captured video images are transformed into binary images, feature points are detected, and feature points are tracked using tracking technology then.
本文对采集到的视频图像采用二值化处理和区域检测等方法来提取特征点，然后再利用跟踪技术对特征点进行跟踪。
This paper mainly discusses on the essential part of video moving object analyzing technology-moving objects tracking algorithm and the standard description of moving objects tracking results.
本文主要研究监控视频的运动目标分析的基础部分：基于特征匹配的运动目标跟踪算法以及跟踪结果的标准化描述。
In recent years, the technology on detection and tracking based on video sequence has become the focal point.
近年来，基于视频图像的车辆检测跟踪技术已成为研究的重点和热点。
Recently, video vehicle tracking as a key technology of intelligent transportation system (ITS) has got more attention.
近年来，视频车辆跟踪作为城市智能交通系统(its)的一个关键技术受到关注。
Recently, video vehicle tracking as a key technology of intelligent transportation system (ITS) has got more attention.
近年来，视频车辆跟踪作为城市智能交通系统(its)的一个关键技术受到关注。
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