Abstract
In this paper we review error resilience and concealment techniques which have been developed both within and outside the various videoconferencing standards. We consider the H.324 videoconferencing standard with its accompanying lower level H.263 and H.223 video and multiplexing standards, MPEG 2. and MPEG-4. We then describe an error resilience algorithm commonly used with variable length codewords, and finally review error concealment techniques that have appeared in the literature.
| Original language | English (US) |
|---|---|
| Journal | European Signal Processing Conference |
| Volume | 1998-January |
| State | Published - 1998 |
| Event | 9th European Signal Processing Conference, EUSIPCO 1998 - Island of Rhodes, Greece Duration: Sep 8 1998 → Sep 11 1998 |
ASJC Scopus subject areas
- Signal Processing
- Electrical and Electronic Engineering