Realization on the demonstration platform of multi-form standard video source
Xuzhi Wang, Rui Wang, Wan Wanggen
Abstract
Xuzhi Wang, Rui Wang, Wan Wanggen
Abstract
Presently, the digital video technique is applied widely more and more in people life. This paper realizes the general platform based on the Virtex-5 FPGA. Through video daughter card, it can process some kinds of analog input video, such as composite, S-Video, component. By use of timing control module, simple de-interlacing module and color space conversion module, and so on, PAL and NTSC standard video can all display clearly. This establishes a foundation for HD video post processing research.
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Presently, the digital video technique is applied widely more and more in people life. This paper realizes the general platform based on the Virtex-5 FPGA. Through video daughter card, it can process some kinds of analog input video, such as composite, S-Video, component. By use of timing control module, simple de-interlacing module and color space conversion module, and so on, PAL and NTSC standard video can all display clearly. This establishes a foundation for HD video post processing research.
Key concepts: NTSC, Composite video, S-Video, Computer science, Video processing, Video capture, Realization (probability), Field-programmable gate array