Texts in video frames often carry the most important information, such as place, time, name or topics, etc.
视频中的文字通常含有很重要的信息,比如地点、时间、人名、主题等。
The experiments show that the algorithm can extract more than 90% of text regions contained in video frames and the precision can reach up to 92.0%.
实验表明,该算法可以提取视频帧中90%以上的文本区域,并且文本区域定位准确率达92.0%。
Drawing frames of video at various positions in time that are potentially overlapping requires special consideration in the pre-rendering steps.
视频的多个时间帧有潜在的重叠,因此在呈现前的步骤中需要特别注意。
If you wish to compose an E-mail, index a database of web pages, stream a kitten video in 720p or render an explosion at 60 frames per second, you must first build a computer.
如果你想写份邮件,检索一下网页的数据库,传输一段720p的小猫视频,或以60帧每秒的速度再现爆炸场面,首先必须得有台电脑。
Cult of Mac heard reports of wonky colors popping up in a few frames of video.
Cult ofMac收到报告称在摄像的一些相框中颜色出了问题。
The maximum image frames must be less than the lowest number of frames in any of your video source files.
最大图像帧必须少于所有视频源文件中帧的最少数目。
This filter produces a solid color, silent video clip of the specified length (in frames).
此滤镜可生成指定长度(按帧计)纯色静止的视频剪辑。
In video disk, a consecutive sequence of frames.
在视频光盘上,一种连续的帧序列。
The server is further configured to generate a multi-view video stream from frames in the single-view video streams.
服务器还被配置为从单视角视频流的各个帧中生成多视角视频流。
Based on the former several frames, the positions of faces in the later frames can be forecasted and tracked because of the continuity and regularity of the motion in video.
由于视频中运动具有连续性和规律性,根据前几帧的信息可以对后续帧中人脸位置加以预测跟踪。
Experimental results have demonstrated the effectiveness of the proposed method in reducing blocking artifacts and improving the subjective quality of video frames.
实验结果表明该方法能够有效降低方块效应,改善视频帧的主观质量。
Absrtact: a great correlation and redundant information exist between two adjacent frames in the video sequence.
摘要:在视频序列中,相邻帧之间存在很大的相关性和冗余信息。
Most of us have seen video clips of robots welding the frames for automobiles and trucks, but robot technology is also being used in situations that are too dangerous for human beings.
我们许多人都在电影片段中见过机器人焊接汽车和货车的框架,然而机器人技术在一些对于人类太危险的情况下也会被使用。
Object tracking in video sequence is an important work in intelligent video monitoring. Object tracking is finding relationship among objects in different frames of video sequence.
视频序列中运动目标的跟踪是智能视频监控领域中的一项重要问题,目标跟踪就是建立视频序列的不同帧中目标的对应关系。
A new rapid line search method based on robust statistics is presented in this paper, which could be used in global motion estimation between consecutive video frames for speeding up objective.
本文中作者提出了一种新的基于鲁棒统计的快速线搜索方法,可以用于图象帧间主运动估计,能够提高算法速度。
The first scheme: In the video domain, ICA is used to extract dynamic component and static component of the consecutive frames, the watermark is embeded into the dynamic one.
方案一,利用ICA技术提取连续帧的静态分量和动态分量,在动态分量上嵌入置乱水印。
The system segments every video into frames, then overlays the frame image and displays it in turn in a new playing thread.
该系统先对各视频进行分割,再将分割后的各帧图像叠加处理,在此基础上建立一个播放线程,将处理结果依次显现出来。
It supports most CMOS image sensors in the market as well as video decoder controllers that are able to provide 30 frames of uncompressed video data per second at VGA resolution.
它支持市场上大部分COMS图像传感器,以及视频解码器控制器,并能够提供每秒30帧的未压缩的视频数据。
It supports most CMOS image sensors in the market as well as video decoder controllers that are able to provide 30 frames of uncompressed video data per second at VGA resolution.
它支持市场上大部分COMS图像传感器,以及视频解码器控制器,并能够提供每秒30帧的未压缩的视频数据。
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