Distributed Karhunen-Loève transform with nested subspaces

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2009, Pages 2405-2408

  Goela, Naveen ^a   Gastpar, Michael ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Distributed compression estimation; Distributed Karhunen Lo ve transform; Nested subspaces

Indexed keywords

CENTRAL DECODERS; DATA ACCESS; DISTORTION METRICS; DISTRIBUTED COMPRESSION-ESTIMATION; GAUSSIAN SOURCES; HIGH-DIMENSIONAL; LINEAR RECONSTRUCTION; LINEAR SOLUTION; LINEAR TRANSFORM; LOW-DIMENSIONAL REPRESENTATION; MEAN SQUARED ERROR; NESTED SUBSPACES; ON-LINE FASHION; ONLINE INFORMATION PROCESSING; POWER ALLOCATIONS; SUBSPACE PROPERTIES;

ACOUSTICS; DATA PROCESSING; DECODING; MEAN SQUARE ERROR; SENSOR NETWORKS; SENSORS; SIGNAL PROCESSING;

MATHEMATICAL TRANSFORMATIONS;

EID: 70349202131     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2009.4960106     Document Type: Conference Paper

References (9)

1. M. Turk and A. Pentland, "Eigenfaces for recognition," Journal of Cognitive Neuroscience, vol. 3, no. 1, pp. 71-86, 1991.
2. A. d'Aspremont, L. E. Ghaoui, M. I. Jordan, and G. R. Lanckriet, "A direct formulation for sparse pca using semidefinite programming," SIAM Review, no. 49, pp. 434-448, 2007.
3. V. Goyal, "Theoretical foundations of transform coding," IEEE Signal Processing Magazine, vol. 18, no. 5, 2001.
4. M. Gastpar, P. L. Dragotti, and M. Vetterli, "The distributed karhunen loève transform," IEEE Transactions on Information Theory, vol. 52, pp. 5177-5196, 2006.
5. M. Gastpar, P. L. Dragotti, and M. Vetterli, "The distributed karhunen-loève transform," in Proc. IEEE Workshop on Multimedia Signal Processing, (St. Thomas, Virgin Islands, USA), pp. 57-60, Dec. 2002.
6. K. Zhang, Best Linear Unbiased Estimation Fusion with Constraints. PhD thesis, Univ. of New Orleans, New Orleans, LA, 2003.
7. I. D. Schizas, G. B. Giannakis, and Z. Q. Luo, "Distributed estimation using reduced-dimensionality sensor observations," IEEE Transactions on Signal Processing, vol. 55, pp. 4284-4299, August 2007.
8. O. Roy and M. Vetterli, "Dimensionality reduction for distributed estimation in the infinite dimensional regime," IEEE Transactions on Information Theory, vol. 54, pp. 1655-1669, April 2008.
9. D. Baron, M. B. Wakin, M. F. Duarte, S. Sarvotham, and R. G. Baraniuk, "Distributed compressed sensing," Available at: http://dsp.rice.edu/ cs.