Referenced Items are not available for this document.
A highly robust channel coding scheme to be seamlessly integrated into our previously developed high performance wavelet based significance-linked connected component analysis (SLCCA) image coding technique is proposed. The SLCCA source coding algorithm is slightly modified to enable synchronization after each bit-plane. Thus even after uncorrectable errors, the decoding can be continued at the next refinement level. An unequal error protection scheme is also developed by using Reed-Solomon codes. The proposed scheme outperforms P.G. Sherwood and K. Zeger's technique (1997; 1998) by 0.66 dB on average for the “Lena” image in peak signal-to-noise ratio. Furthermore, the proposed codec has very low computational complexity, well applicable for the power constrained mobile scenario
Published in:
Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on
(Volume:1
)
Date of Conference: 1999
- Page(s):
- 406 - 410 vol.1
- Meeting Date :
- 24 Oct 1999-28 Oct 1999
- Print ISBN:
- 0-7803-5467-2
- INSPEC Accession Number:
- 6503921
- Conference Location :
- Kobe
- Digital Object Identifier :
- 10.1109/ICIP.1999.821640
- Product Type:
- Conference Publications
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