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基于视频转换编码的数字电视台标机设计 被引量:2

Design of DTV Logo Inserter Based on Video Transcoding
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摘要 介绍了一种基于视频转换编码技术的数字电视台标机的软件设计,对其采用的图标插入视频转换编码算法进行了深入讨论。该台标机经码流分析仪检测功能正确,且与同类产品相比性价比较高。 In this paper,the software design of a DTV logo inserter based on video transcoding is presented. The adopted algorithm for logo-inserting transcoding is discussed in detail. Experimental results from the TS analyzer device show the correctness of the logo inserter, while it has better cost effectiveness compared to other similar products.
作者 吕卫 刘昱
出处 《电视技术》 北大核心 2007年第2期67-68,80,共3页 Video Engineering
关键词 数字电视 台标插入 视频转换编码 传送流 DTV logo insertion video transcoding TS
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参考文献4

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同被引文献7

  • 1邓春健,王琦,徐秀知,冯永茂,郑喜凤.基于FPGA和ADV7123的VGA显示接口的设计和应用[J].电子器件,2006,29(4):1325-1328. 被引量:35
  • 2江困强.soPc技术与应用[M].北京:机械工业出版社,2006.
  • 3Mtera Corp. Using the niehestack TCP/IP staek-Nios II edition tutorial [ EB/OL ] . [ 2011 - 02 - 26 ] . http://read, pudn. com/downloads164/ ebook/746760/U singthenichestacktcpipctack, pdf.
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  • 7陈革辉,张华东.基于FPGA数字动画台标机的研究与设计[J].电子科技,2009,22(8):33-35. 被引量:1

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