| Paper: | WA-L3.4 |
| Session: | Image & Video Communication II |
| Time: | Wednesday, September 19, 10:50 - 11:10 |
| Presentation: |
Lecture
|
| Title: |
CHARACTERIZING PACKET-LOSS IMPAIRMENTS IN COMPRESSED VIDEO |
| Authors: |
Amy R. Reibman; AT&T Labs - Research | | |
| | David Poole; AT&T Labs - Research | | |
| Abstract: |
We examine metrics to predict the visibility of packet losses in MPEG-2 and H.264 compressed video. We use subjective data that has a wide range of parameters, including different error concealment strategies and different compression standards. We evaluate SSIM, MSE, and a Slice-Boundary Mismatch (SBM) metric for their effectiveness at characterizing packet-loss impairments. |
