Title :
Trade-off between source and channel coding for video transmission
Author :
Stuhlmuller, K. ; Färber, Niko ; Girod, Bemd
Author_Institution :
Telecommun. Lab., Erlangen-Nurnberg Univ., Germany
Abstract :
An analytical model of a video transmission system is used to study the impact of its parameters. The optimal trade-off between error resilience using INTRA coding and the channel code rate is determined for given channel parameters by minimizing the expected mean square error at the decoder. It is shown that the results strongly depend on the burstiness of the channel
Keywords :
combined source-channel coding; decoding; least mean squares methods; video coding; INTRA coding; MSE minimization; channel code rate; channel coding; decoding; error resilience; mean square error; source coding; traffic burstiness; video transmission; Bit rate; Channel coding; Codecs; Decoding; Error analysis; Error correction; Forward error correction; Laboratories; Resilience; Video compression;
Conference_Titel :
Image Processing, 2000. Proceedings. 2000 International Conference on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-6297-7
DOI :
10.1109/ICIP.2000.900979
