1) quasi-synchronization video detector
准同步视频检波
1.
The PLL full synchronization video detector circuit is educed by feature and troubles of quasi-synchronization video detector.
由准同步视频检波的特点及其存在的问题引出锁相环 ( PLL)完全同步视频检波电路 。
2) video synchronization
视频同步
1.
Event sequence matching based multi-camera video synchronization;
基于事件序列匹配的多摄像机视频同步
2.
Content-based video synchronization Algorithm for FPGA;
基于内容的适用于FPGA的视频同步算法
3.
Event sequence matching-based multi-camera video synchronization
基于事件序列匹配的多摄像机视频同步
3) synchronized video
同步视频
1.
A new algorithm for fast automatic generating camera FOV line based on synchronized video was presented.
针对摄像机视野分界线是一种有效地解决多摄像机人体跟踪目标交接问题的工具,提出了一种基于同步视频的摄像机视野分界线快速自动生成算法,利用视野分界线和目标中心到视野分界线的距离实现多摄像机之间的目标交接。
4) synchronous detection
同步检波
1.
A new method for the detection of voltage flicker which uses correlation method to define synchronous detection is put forward,namely,a mathematical model is established based on the correlation method to determine synchronous voltage separation flicker signals.
该方法根据国际电工委员会(IEC)原理框图给出的各滤波器环节,通过双线性变换,用软件设计来代替硬件中的同步检波,得到相应的数字滤波器,减少了投资成本。
2.
Andusing optical fiber transmitting and synchronous detection,noise disturbances are eliminated effectively.
采用光纤传输和同步检波的方法 ,有效地消除了噪声干
5) synchronous wave detection
同步检波
1.
An approach of voltage flicker detection based on synchronous wave detection and multi-resolution analysis realized on DSP is proposed in this paper.
本文提出了一种在DSP上实现的基于同步检波原理和小波多分辨率分析的电压闪变计算法。
6) synchronous demodulation
同步检波
1.
Based on the analysis of conventional analog synchronous demodulation,a method of implementing digital synchronous demodulation by using spectrum analysis technology is presented,which overcomes the disadvantages of analog synchronous demodulation.
针对模拟同步检波方法的不足,提出了利用谱分析方法实现数字化同步检波。
2.
This paper described the performances of capture and track of phase-lock-loop used in PLL synchronous demodulation in color TV, and pointed out the reasons which affecred the performances.
分析了彩电PLL同步检波技术中锁相环路的捕获与跟踪特性,并指出了影响其特性的原因。
补充资料:多媒体视频视频信号转换器
一般是指复合端口、Y/C端口、YUV、DV、SDI、S-Video端子、VGA的信号进行互转,主要是模拟与数字信号的互转,DV与YUV分量信号的互转,VGA电脑信号与视频信号的互转等等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条