Abstract
The transmission of compressed images over highly corrupted channels is addressed. The implicit residual redundancy inherent in the quantised subband images and the bit-reliability information at the channel output are utilised for error protection. As a novelty a known estimation technique is extended to the two-dimensional case, where both horizontal and vertical correlations are exploited. Especially for very noisy channels the quality of the reconstructed image is greatly increased compared to one-dimensional approaches.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 184-185 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 41 |
| Issue number | 4 |
| DOIs | |
| State | Published - Feb 17 2005 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering