SONG Bin, CHANG Yi-lin. Research Advance on Error-Resilience Techniques for Video Communication[J]. Acta Electronica Sinica, 2002, 30(10): 1514-1518.DOI:
This paper reviews the error-resilience techniques that have been developed for video communication in recent years.These methods are described in four categories:forward error control combined with the characteristics of video signals
bitstreams transcodec
error concealment and error-propagation prevention.Then
the error-resilience methods in H.263+/H.263++ and MPEG-4 standards are introduced.Furthermore
several robust video communication systems are presented.Finally
we give a prospective development of error-resilience techniques for video communication.