DocumentCode
385200
Title
Error control and concealment for video transmission using data hiding
Author
Carli, Marco ; Bailey, Donald ; Farias, Mylène ; Mitra, Sanjit K.
Author_Institution
Dept. of Electr. Eng., Rome Univ., Italy
Volume
2
fYear
2002
fDate
27-30 Oct. 2002
Firstpage
812
Abstract
A new approach for error control and concealment is proposed. The method uses data hiding to transmit the redundancy necessary to recover data lost during transmission. The embedded data is a reduced binary version of each frame generated using wavelet transform and dithering techniques. The method is robust and does not result in an increase of the bit rate.
Keywords
3G mobile communication; data encapsulation; error correction; error detection; multimedia communication; quality of service; redundancy; visual communication; wavelet transforms; UMTS; data hiding; dithering techniques; error concealment; error control; error detection; multimedia communications; quality of service; third generation mobile communication; video transmission; wavelet transform; 3G mobile communication; Bit rate; Data encapsulation; Decoding; Error correction; Quality of service; Redundancy; Streaming media; Video compression; Videoconference;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Personal Multimedia Communications, 2002. The 5th International Symposium on
ISSN
1347-6890
Print_ISBN
0-7803-7442-8
Type
conf
DOI
10.1109/WPMC.2002.1088289
Filename
1088289
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