Blind source separation in retinal videos

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5032 III, Issue , 2003, Pages 1591-1601

  Barriga, Eduarde S ^a   Truitt, Paul W ^b   Pattichis, Marios S ^a   T'so, Dan ^c   Kwon, Young H ^d   Kardon, Randy H ^d   Soliz, Peter ^b  

^a University of New Mexico   (United States)

^b Kestrel Corporation   (United States)

^c SUNY UPSTATE MEDICAL UNIVERSITY   (United States)

^d UNIVERSITY OF IOWA HOSPITALS AND CLINICS   (United States)

Author keywords

Blind source separation; Functional retinal imaging; Independent component analysis; Infrared reflectance; Optical imaging; Principal component analysis; Retinal function

Indexed keywords

BLIND SOURCE SEPARATION; BLOOD; INDEPENDENT COMPONENT ANALYSIS; OXYGEN; PHYSIOLOGY; PRINCIPAL COMPONENT ANALYSIS;

RETINAL VIDEOS;

IMAGING TECHNIQUES;

EID: 0042421812     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.481361     Document Type: Conference Paper

References (18)

1. Hill, D.K. and Keynes, R.D. J. Physiol., Lond. 108, pp 278-281, 1949.
2. Grinvald, A., Lieke, E., Frostig, R.D., Gilbert, C.D. and Wiesel, T.N., "Functional architecture of cortex revealed by optical imaging of intrinsic signals," Letters to nature, vol. 324, pp 361-364, November 1986.
3. Villringer, A. and Chance, B., "Noninvasive optical spectroscopy and imaging of human brain function," Trends in Neuroscience 20, 435-442 (1997).
4. Kardon, R., Kwon, Y.H., Truitt, P.W., Nemeth, S.C., T'so, D. and Soliz, P., "Optical imaging device of retinal function," SPIE Photonics West, 2002. San Jose, CA.
5. Bell, A.J. and Sejnowski, T.J., "An information-maximization approach to blind separation and blind deconvolution," Neural Comput., vol 7, no. 6, pp. 1003-1034, 1995.
6. Cardoso, J., "Infomax and maximum likelihood for blind source separation," IEEE Signal Processing Letters, vol. 4, no. 4, April 1997.
7. Molgedey, L. and Schuster, H.G., "Separation of a mixture of independent signals using time delayed decorrelations," Physical Review Letters, vol. 72, no. 23, June 1994.
8. Belouchrani, A., Abed-Meraim, K., Cardoso, J., Moulines, E., "A blind source separation technique using second-order statistics," IEEE Transactions on Signal Processing, vol. 45, no. 2, February 1997.
9. Hyvarinen, A. and Oja, E., "A fast fixed point algorithm for independent component analysis," Neural Comput., vol. 9, pp. 1483-1492, 1997.
10. Makeig, S., Bell, A.J., Jung, T.-P. and Sejnowski, T.J., "Independent component analysis of electroencephalographic data," in Advances in Neural Information Processing Systems, MIT Press, Cambridge MA, pp. 145-151, 1996.
11. Jung, T.-P., Humpries, C., Lee, T.-W., McKeown, M.J., Iragui, V., Makeig, S. and Sejnowski, T.J., "Removing electroencephalographic artifacts by blind source separation," Psychophysiology, vol. 37, pp. 163-178, 2000.
12. Choi, S., Cichocki, A. and Amari, S., "Fetal electrocardiogram data analysis via flexible independent component analysis," in The 4-th Asia-Pacific Conference on Medical & Biological Engineering (APCMBE'99), Seoul, Korea, 1999.
13. Stetter, M., Schießl, I., Otto, T., Sengpiel, F., Hübener, M., Bonhoeffer, T. and Obermayer, K., "Principal Component Analysis and Blind Separation of Sources for Optical Imaging of Intrinsic Signals". Neurolmage, vol. 11, pp. 482-490, 2000.
14. Schiessl, I., Schoner, H., Stetter, M., Dima, A. and Obermayer, K. "Regularized second order source separation," in Proceedings of the Second International Workshop on Independent Component Analysis and Blind Signal Separation, Helsinki, Finland, Vol. 2, pp. 111-116, 2000.
15. Schiessl, I., Stetter, M., Mayhew, J.E. W., McLoughlin, N., Lund, J.S. and Obermayer, K. "Blind signal separation from optical imaging recordings with extended spatial decorrelation," IEEE Transactions on Biomedical Engineering, vol. 47: pp. 573-577, May 2000.
16. Barriga, E.S., Soliz, P. and Truitt, P.W., "Functional signal detection in retinal videos," in The 45-th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS-2002), Tulsa, Oklahoma, 2002.
17. Schiessl, I., "Blind source separation algorithms for the analysis of optical imaging experiments," PhD Thesis, Technical University Berlin, Germany, 2001.
18. Cichocki, A., Amari, S., "Adaptive blind signal and image processing," John Wiley, New York, 2002.