Determination of the acceptable MPEG-4 quality for clinical real-time tele-echocardiography services.


UNLABELLED The characteristics of Moving Picture Experts Group (MPEG-4) video compression, in particular its adaptability to narrowband channels and the elevated degree of compression obtainable, make it of interest for services of telemedicine that require instantaneous video transmission and interpretation. In this study we faced the problem of the… (More)


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