The Center for Education and Research in Information Assurance and Security (CERIAS)

The Center for Education and Research in
Information Assurance and Security (CERIAS)
Center for Education and Research in Information Assurance and Security

Real-Time Error Concealment in Compressed Digital Video Streams

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Author

E Asbun, E Delp

Tech report number

CERIAS TR 2001-114

Entry type

inproceedings

Abstract

When compressed video is transmitted through a data network, such as an ATM or a wireless network, data can be lost due to channel errors and/or congestion. Techniques that post-process the received video and conceal the errors in real-time are needed. In this paper we describe an implementation of error concealment techniques on the Texas Instruments TMS320C6201 (‘C6201) digital signal processor.

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Date

1999 – 04

URL

ftp://skynet.ecn.purdue.edu/pub/dist/delp/pcs99/paper.pdf

Key alpha

Delp

Note

Proceedings of the Picture Coding Symposium 1999, April 21-23, 1999, Portland, Oregon, pp. 345-348

Publication Date

1999-04-00

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