拥有8000万美国用户的YouTube仍是视频站点的巨无霸，它也一直在推出技术创新，如高清视频和嵌入式字幕。
It's still the largest of all the video websites, with around 80 million U.S. visitors alone, and it has been pushing out great innovations like HD video and in-video captioning.
本文基于嵌入式系统技术，设计和实现一个网络视频系统。
In this Dissertation, Based on Embedded System Technology, we implement a Network Video System.
数字水印技术是用信号处理的方法在声音，图像或视频等数字化多媒体数据中嵌入隐蔽信息的行为。
Digital watermarking is the technology that embeds secret information into digital multimedia data such as sound, image or video by using signal processing technology.
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