Improved image decoding over noisy channels using minimum mean-squared estimation and a Markov mesh

IEEE Transactions on Image Processing

Volumn 8, Issue 6, 1999, Pages 863-867

  Park, MoonSeo ^a   Miller, David J ^a  

^a The Center for Nanotechnology Education and Utilization   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMMUNICATION CHANNELS (INFORMATION THEORY); DECODING; IMAGE ANALYSIS; IMAGE COMMUNICATION SYSTEMS; IMAGE QUALITY; LEAST SQUARES APPROXIMATIONS; MARKOV PROCESSES; MATHEMATICAL MODELS; REDUNDANCY; SET THEORY;

HIDDEN MARKOV MESH RANDOM FIELD (HMMRF) MODEL; JOINT SOURCE-CHANNEL (JSC) DECODING;

IMAGE CODING;

EID: 0032639843     PISSN: 10577149     EISSN: None     Source Type: Journal    
DOI: 10.1109/83.766862     Document Type: Article

References (9)

1. L. E. Baum, T. Petrie, G. Soules, and N. Weiss, "A maximization technique occurring in the statistical analysis of probabilistic functions of Markov chains," Ann. Math. Stat., vol. 41, pp. 164-171, 1970.
2. P. A. Devijver, "Probabilistic labeling in a hidden second order Markov mesh," in Pattern Recognition in Practice II. Amsterdam, The Netherlands: North-Holland, 1986, pp. 113-123.
3. S. Emami and S. Miller, "DPCM picture transmission over noisy channels with the aid of a Markov model," IEEE Trans. Image Processing, vol. 4, pp. 1473-1479, 1995.
4. L. K. Kanal, "Markov mesh models," Comput. Graph. Image Process., vol. 12, pp. 371-375, 1980.
5. V. Lacroix, "Pixel labeling in a second-order Markov mesh," Signal Process., vol. 12, pp. 59-82, 1987.
6. D. J. Miller and M. Park, "A sequence-based approximate MMSE decoder for source coding over noisy channels using discrete hidden Markov models," IEEE Trans. Commun., vol. 46, pp. 222-231, Feb. 1998.
7. M. Park, "Joint source-channel decoding using residual redundancy based on standard and novel estimation techniques for hidden Markov models," Ph.D. dissertation, Penn. State Univ., University Park, PA, 1999.
8. N. Phamdo and N. Farvardin, "Optimal detection of discrete Markov sources over discrete memoryless channels - Application to combined source-channel coding," IEEE Trans. Inform. Theory, vol. 40, pp. 186-192, 1994.
9. K. Sayood and J. C. Borkenhagen, "Use of residual redundancy in the design of joint source/channel coders," IEEE Trans. Commun., vol. 39, pp. 838-845, 1991.