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Video Compression Technology for In-Vehicle Image Transmission: SmartCODEC

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streaming media

Overview Next-generation vehicles will require multiple video channels for safer and more enjoyable driving. Digital video data from, for example, cameras positioned around a vehicle, a navigation system, and a DVD, will be transmitted over an in-vehicle LAN. Currently, the in-vehicle LAN standard with the widest bandwidth is IDB (ITS Data Bus)-1394. However, because it has insufficient bandwidth for multiple video channels, a data compressor-decompressor (codec) will be needed to multiplex the video data so the LAN bandwidth is used more effectively. The compression technology for in-vehicle video must implement minimal delay and a high image quality at low cost. This paper describes Fujitsu's SmartCODEC technology, which was specially developed to transmit video data in vehicles to meet these requirements.

Further White Paper Details
Publisher	Fujitsu	File Format	PDF
Date Published	October 2007	Downloads	3
Format	White Papers
Topics	Streaming Media, Multimedia

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