1) caption adder
字模叠加器
2) character adder
字符叠加器
1.
In this paper we presents the hardware and software design of a new character adder using IC chip μPD6453.
通过用字符叠加器芯片μPD6453设计了一种新型的字符叠加器,介绍了其硬件电路设计和软件设计,该系统已成功应用于煤矿监测监控系统中,具有显示字符稳定、可靠性高、实用性强等优点。
3) caption adder
字幕叠加器
4) on-screen display
字符叠加
1.
Through the controlling of a high-performance microcontroller to on-screen-display controller,video coder and decoder,video compressor/decompressor,CF card and CPLD video controller,the function of on-screen display,image compression,storage and playing back is realized.
以高性能单片机为核心,分别控制屏显器件、视频编解码器件、压缩/解压缩器件、CF卡和CPLD视频控制器,实现了字符叠加、视频图像压缩存储以及回放等功能。
5) character-overlapping
字符叠加
1.
The design of character-overlapping device in video supervision system of community;
社区视频监控系统中字符叠加装置的设计
2.
It can display the whole sight behind the vehicle,while showing the distance of the nearest obstacle over the video image automatically with the character-overlapping technology and alarm the danger.
该文设计了一种基于Intel PXA270硬件平台的嵌入式可视倒车装置,简要介绍了车内主系统的设计方案,详细设计了车尾视频图像采集、超声波测距电路,定制了嵌入式Windows CE操作系统,并通过字符叠加技术,将汽车与尾部障碍物之间的距离显示在车后全景的视频图像上,并在进入危险距离时提供语音报警功能。
3.
By using technique of character-overlapping and the theory of infrared wireless transmission, a system that can enhance the Laser Range Finder system s function is developed in this dissertation.
视频字符叠加技术是视频信号处理中的重要组成部分，而红外无线短距离传输技术是近年来迅速发展迅速的一项技术。
6) text addition
文字叠加
补充资料：字模
1.浇铸铅字的模子，用紫铜或锌合金制成。也叫铜模。
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