Real-time image processing based on robust linear combinations of order statistics

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6063, Issue , 2006, Pages

  Gallegos Funes, Francisco J ^a   Varela Benitez, Jose L ^a   Ponomaryov, Volodymyr I ^a  

^a INSTITUTO POLITÉCNICO NACIONAL   (Mexico)

Author keywords

DSP TMS320C6701; L filter; RM estimators

Indexed keywords

DSP TMS320C6701; L-FILTER; NOISE SUPPRESSION; RM-ESTIMATORS;

REAL TIME SYSTEMS; SIGNAL FILTERING AND PREDICTION; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE; STATISTICS;

IMAGE PROCESSING;

EID: 33645691658     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.641814     Document Type: Conference Paper

References (14)

1. I. Pitas, A. N. Venetsanopoulos, Nonlinear Digital Filters, Kluwer Academic Publishers, Boston, 1990.
2. J. Astola, P. Kuosmanen, Fundamentals of Nonlinear Digital Filtering, CRC Press, Boca Raton-New York, 1997.
3. F. R. Hampel, E. M. Ronchetti, P. J. Rouseew, W. A. Stahel, Robust Statistics. The approach based on influence function, Wiley, New York, 1986.
4. S. Peltonen, P. Kuosmanen, "Robustness of nonlinear filters for image processing", Journal Electronic Imaging, 10(3), 744-756, 2001.
5. F. Palmieri, C. G. Boncelet, "Ll-filters - a new class of order statistic filters", IEEE Trans. Acoust., Speech, Signal Processing, vol. 37, 691-701, 1989.
6. C. Kotropoulos, I. Pitas, "Adaptive LMS L-filters for noise suppression in images", IEEE Trans. Image Process. 5(12), 1596-1609, 1996.
7. R. Öten, R. J. P. De Figueiredo, "Sampled-Function Weighted Order Filters", IEEE Trans. Circuits and Systems-II: Analog and Digital Processing, 49(1), 1-10, 2002.
8. F. J. Gallegos-Funes, V. Ponomaryov, S. Sadovnychiy, L. Nino-de-Rivera, "Median M-type K-nearest neighbour (MM-KNN) filter to remove impulse noise from corrupted images", IEE Electronics Letters, 38(15), 786-787, 2002.
9. F. J. Gallegos-Funes, V. I. Ponomaryov, "Real-time image filtering scheme based on robust estimators in presence of impulsive noise", Real Time Imaging, 8(2), 78-90, 2004.
10. I. Aizenberg, J. Astola, T. Bregin, C. Butakoff, K. Egiazarian, D. Paily, "Detectors of the Impulsive Noise and new Effective Filters for the Impulsive Noise Reduction", Proc. SPIE Image Processing, Algorithms and Systems II, Vol. 5014, 419-428, 2003.
11. Texas Instruments, TMS320C6201/6701 Evaluation Module User's Guide, SPRU269D, Texas Instruments Incorporated, 1998.
12. T. Chen and H. R. Wu, "Adaptive impulse detection using center-weighted median filters", IEEE Signal Processing letters, 8(1), 1-3, 2001.
13. E. Abreu, M. Lightstone, S. K. Mitra and K. Arakawa, "A new efficient approach for the removal of impulse noise from highly corrupted images", IEEE Trans. Image Process. 5(6), 1012-1025, 1996.
14. V. Lukin, V. Melnik, V. Chemerovsky, J. Astola, K. Saarinen, "Hard-switching adaptive filter for speckle image processing", Proc. SPIE Mathematical Modeling and Estimation Techniques in Computer Vision, vol. 3457, 31-42, San Diego, 1998.