IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS
Anchorage, Alaska, May 11-15, 2003
"A SIMULATIVE STUDY OF ANALYSIS-BY-SYNTHESIS
PERCEPTUAL VIDEO CLASSIFICATION AND TRANSMISSION OVER DIFFSERV IP NETWORKS"
Authors: F. D'Agostino, E. Masala, L. Farinetti, J.C. De Martin
Sequence used in our simulations: modified version of the Amélie's film trailer.
We eliminated the parts with still images, because they are not significant (concealment is always excellent),
so packet losses do not influence the performance of the algorithms.
The sequence was repeated 6 times to obtain significant statistical results.
The packet loss rate is about 15 %.
Here are some clips resulting from the simulations. The PSNR values in the table are computed on that clip only.
Each file is about 12.3 MB (49.4 sec., 1/6 of the entire simulation):
(Note that all files presented here are in MPEG-1 format to maximize compatibility with the most common desktop players).