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Video Signal Capture and Processing Card Based on H.264 Hardware Encoder

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Abstract:

This paper proposes a hardware and software design proposal of video collection and processing used in digital multimedia microteaching system. The system core is H.264 hardware encoder. 4-channel video data in the case of D1 (720*576) @25fps can be encoded in real-time and uploaded to the PC in distance control room. On the premise of stability, the system adopts friendly operating interface, the user operation is very convenience.

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Info:

Periodical:

Applied Mechanics and Materials (Volumes 128-129)

Pages:

745-748

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.128-129.745

Citation:

Cite this paper

Online since:

October 2011

Authors:

Xi En Ye, Xing Chen

Keywords:

H.264, Hardware Encoder, Microteaching, SC8919

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Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

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References

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