Contextual Hidden Markov tree model image denoising using a new nonuniform quincunx directional filter banks

Proceedings - 3rd International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIHMSP 2007.

Volumn 1, Issue , 2007, Pages 151-154

  Yong, Tian ^a   Jianing, Wang ^a   Jiuwen, Zhang ^a   Yida, Ma ^a  

^a LANZHOU UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

DIRECTIONAL FILTER BANK (DFB); DIRECTIONAL INFORMATIONS; HIDDEN MARKOV TREE (HMT) MODELS; HMT MODELS; IMAGE DE-NOISING; INFORMATION HIDING; INTERNATIONAL (CO); INTERNATIONAL CONFERENCES; LOW-PASS; MULTIMEDIA SIGNAL PROCESSING; NON UNIFORM; PERFECT RECONSTRUCTION (PR); PULSE SIGNALS; SUB BAND (SB); SUBBANDS (SB); TEXTURE IMAGES; TRAINING ITERATION;

COMPUTER GRAPHICS; DIGITAL IMAGE STORAGE; FILTER BANKS; IMAGE PROCESSING; IMAGE SEGMENTATION; IMAGING SYSTEMS; IMAGING TECHNIQUES; ITERATIVE METHODS; MARKOV PROCESSES; OPTICAL DATA PROCESSING; SIGNAL PROCESSING; SIGNAL TO NOISE RATIO; WAVELET TRANSFORMS;

HIDDEN MARKOV MODELS;

EID: 47349088437     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IIH-MSP.2007.1     Document Type: Conference Paper

References (8)

1. J. Besag. Spatial interaction and the statistical analysis of lattice systems (with discussions). Journal of the Royal Statistical Society, 36:192-236, 1974.
2. J. K. Besag, H. Choi, and R. G. Baraniuk. Bayesian tree-structured image modeling using wavelet-domain hidden markov models. IEEE Trans. Image Processing, 10(7): 1056-1068, July 2001.
3. M. Crouse, R. Nowak, and R. Baraniuk. Wavelet-based statistical signal processing using hidden markov models. IEEE Trans. Signal Processing, 46(4): 886-902, April 1998.
4. M. N. Do and M. Vetterli. Contourlets.Beyond Wavelets. J.Stoeckler and G. V. Weiland etc. Academic Press, 2002.
5. J. McClellan. The design of two-dimensional filters by transformations. In Seventh Ann. Princeton Conference on ISS, pages 247-251, Princeton, NJ, 1973.
6. T. T. Nguyen and S. Oraintara. A directional decomposition: theory, design and implementation. In International Symposium on Circuits and Systems, Vancouver, Canada, May 2004.
7. T. T. Nguyen and S. Oraintara. A class of directional filter banks. In International Symposium on Circuits and Systems, Vancouver, Canada, May 2005.
8. M. T. Orchard and K. Ramchandran. An investigation of wavelet-based image coding using an entropy constrained quantization framework. In Data Compression Conferences, pages 341-350, Snowbird, Utah, May 1994.