Tampere University of Technology

TUTCRIS Research Portal

Department of Signal Processing

Research unit: Department

  1. Published

    Bounds on the Size of Lee-codes

    Astola, H. & Tabus, I., 2013, The 8th International Symposium on Image and Signal Processing and Analysis, ISPA 2013, September 4-6, 2013, Trieste, Italy. Institute of Electrical and Electronics Engineers IEEE, p. 471-476 6 p. (Image and Signal Processing and Analysis).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  2. Published

    High-Speed Algorithms and an Architecture for Running Stack Filters

    Astola, J. T., Agaian, S. S., Egiazarian, K. O., Vainio, O. & Gevorgian, D. Z., 1995, Proc. of International Congerne on Digital Signal Processing, Cyprus. p. 302-306

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  3. Published

    Signal reconstruction by using normalized bispectrum estimates in noise

    Astola, J. T., Egiazarian, K. O., Molchanov, P. A. & Totsky, A. V., 2008, In : Telecommunications and Radio Engineering. 67, 5, p. 379-390

    Research output: Contribution to journalArticleScientificpeer-review

  4. Published

    Fundamentals of Switching Theory and Logic Design

    Astola, J. T. & Stankovic, R. S., 2006, Dordrecht: Springer.

    Research output: Book/ReportBookScientificpeer-review

  5. Published

    Optimal median type filters for exponential noise distribution

    Astola, J. & Neuvo, Y., 1989, In : Signal Processing. 17, p. 95-104 10 p.

    Research output: Contribution to journalArticleScientificpeer-review

  6. Published

    Proceedings of SPIE-IS&T Electronic Imaging, image processing: algorithms and system V

    Astola, J. (ed.), Egiazarian, K. O. (ed.) & Dougherty, E. R. (ed.), 2007, SPIE. (SPIE Proceedings; vol. 6497)

    Research output: Book/ReportAnthologyScientificpeer-review

  7. Published

    Assessing bispectrum estimator performance for deterministic real-valued signal observed in additive Gaussian noise and random signal shifts environment

    Astola, J., Egiazarian, K., Lukin, V. V., Totsky, A. V. & Zelensky, A. A., 2006, In : Zarubezhanya Radioelektronika. 2006, 7, p. 51-59

    Research output: Contribution to journalArticleScientific

  8. Published

    Image Processing: Algorithms and Systems IX. Proceedings of SPIE

    Astola, J. (ed.) & Egiazarian, K. (ed.), 2011, Unknown Publisher. (Image Processing: Algorithms and Systems Conference; vol. 7870)

    Research output: Book/ReportAnthologyScientificpeer-review

  9. Published

    Performance Analysis of Error-Correcting Binary Decision Diagrams

    Astola, H., Stankovic, S. & Astola, J., 2012, Computer Aided Systems Theory - EUROCAST 2011, 13th International Conference, Las Palmas de Gran Canaria, Spain, February 6-11, 2011, Revised Selected Papers, Part II. Lecture Notes in Computer Science. Roberto, M-D., Franz, P. & Alexis, Q-A. (eds.). Berlin: Springer Verlag, p. 319-326 (EUROCAST International Conference; vol. 6928, no. Part 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  10. Published

    Error-Correcting Decision Diagrams for Multiple-Valued Functions

    Astola, H., Stankovic, S. & Astola, J. T., 2011, ISMVL 2011 41st IEEE International Symposium of Multiple-Valued Logic, May 23-25, Tuusula, Finland. Piscataway, NJ: IEEE, p. 38-43 (IEEE International Symposium of Multiple-Valued Logic ISMVL).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  11. Published

    Introducing Fault-Tolerance to Multiple-Valued Logic with Error-Correcting Decision Diagrams

    Astola, H., Stankovic, S. & Astola, J., 2014, In : Journal of Multiple-Valued Logic and Soft Computing. 23, 5-6, p. 441-461 20 p.

    Research output: Contribution to journalArticleScientificpeer-review

  12. Published

    Experimental study of the robustness of bispectral-based modulation

    Astola, J. T., Kurudymov, D. I., Solodovnik, V. F. & Totsky, A. V., 2014, In : Telecommunications and Radio Engineering. 73, 5, p. 457-465 9 p.

    Research output: Contribution to journalArticleScientificpeer-review

  13. Published

    Immersion depth estimation using spectrograms displaying Lloyd's mirror patterns

    Astola, P. & Tabus, I., 2014, 2014 6th International Symposium on Communications, Control and Signal Processing (ISCCP), Athens, Greece, May 21-24, 2014. Piscataway: Institute of Electrical and Electronics Engineers, IEEE, p. 380-383 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  14. Published

    Proceedings of the 2005 International TICSP Workshop on Spectral Methods and Multirate Signal Processing, SMMSP 2005, Riga, Latvia, 20-22 June 2005

    Astola, J. (ed.), Egiazarian, K. (ed.) & Saramäki, T. (ed.), 2005, Tampere: Tampere University of Technology. (Tampere University of Technology, Tampere International Center for Signal Processing, TICSP Series; vol. 30)

    Research output: Book/ReportAnthologyScientificpeer-review

  15. Published

    Spectral Methods for Threshold Boolean Filtering

    Astola, J. T., Egiazarian, K. O. & Gevorkian, D. Z., 1995, Proc. SPIE Meeting on Visual Communications and Image Processing`95, Taiwan. p. 221-230

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  16. Published

    Parallel Algorithms and Architectures for a Family of Haar-like Transforms

    Astola, J. T., Agaian, S. S. & Gevorkian, D. Z., 1995, Proc. of SPIE`s International Symposium on Electronic Imaging: Science and Technology, San Jose.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  17. Published

    New digit-serial implimentations of stack filters

    Astola, J., Akopian, D., Vainio, O. & Agaian, S., 1997, In : Signal Processing. 61, p. 181-197

    Research output: Contribution to journalArticleScientificpeer-review

  18. Published

    Fibonacci P-code Method for Generalized Stack Filtering

    Astola, J., Kuosmanen, P., Akopian, D. & Gevorkian, D., 1995, Proc. of IEEE`s International Symposium on Circuits and Systems (ISCAS-95). p. 1900-1903

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  19. Published

    Application of bispectrum estimation for time-frequency analysis of ground surveillance Doppler radar echo signals

    Astola, J. T., Egiazarian, K. O., Khlopov, G. I., Khomenko, S. I., Kurbatov, I. V., Morozov, V. Y. & Totsky, A. V., 2008, In : IEEE Transactions on Instrumentation and Measurement. 57, 9, p. 1949-1957

    Research output: Contribution to journalArticleScientificpeer-review

  20. Published

    Proceedings of SPIE, Nonlinear Image Processing VIII

    Astola, J. (ed.) & Dougherty, E. R. (ed.), 1997, SPIE.

    Research output: Book/ReportAnthologyScientificpeer-review

  21. Published

    On Root Structures of Median and Median-Type Filters

    Astola, J., Heinonen, P. & Neuvo, Y., 1987, In : IEEE Transactions on Acoustics, Speech and Signal Processing. ASSP-35, 8, p. 1199-1201

    Research output: Contribution to journalArticleScientificpeer-review

  22. Published

    Signal Processing

    Astola, J. (ed.), Dougherty, E. (ed.), Shmulevich, I. (ed.) & Tabus, I. (ed.), 2003, Eurasip.

    Research output: Book/ReportAnthologyScientificpeer-review

  23. Published

    Advances in Signal Transforms Theory and Applications

    Astola, J. (ed.) & Yaroslavsky, L. (ed.), 2007, New York, NY: Hindawi Publishing Corporation. (EURASIP Book Series on Signal Processing and Communications)

    Research output: Book/ReportAnthologyScientificpeer-review

  24. Published

    Threshold Boolean Filtering Based on Pattern Classification

    Astola, J. T., Egiazarian, K. O., Akopian, D. A. & Gevorkian, D. Z., 1995, Proc. of IEEE Workshop on Nonlinear Signal and Image Processing, Greece. p. 879-882

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  25. Published

    Proceedings of the 2006 International TICSP Workshop on spectral Methods and Multirate Signal Processing, SMMSP2006, Florence, Italy

    Astola, J. (ed.), Egiazarian, K. (ed.) & Saramäki, T. (ed.), 2006, Unknown Publisher. (TICSP Series; vol. 34)

    Research output: Book/ReportAnthologyScientificpeer-review

  26. Published

    Application of software complex for query processing in the database management system with novel noise resistant bispectrum-organized modulation technique in digital wireless communication systems

    Astola, J. T., Egiazarian, K. O., Naumenko, V. V. & Totsky, A. V., 2013, In : Telecommunications and Radio Engineering. 72, 18, p. 1639-1649 11 p.

    Research output: Contribution to journalArticleScientificpeer-review

  27. Published

    High-speed systolic architectures for median type filtering

    Astola, J. & Gevorkian, D., 1996, SPIE 1996 International Symposium on Optical Science, Engineering and Instrumentation, August 1996, Denver, Colorado, USA. SPIE, p. 75-84

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  28. Published

    Arithmetic fibonacci expressions

    Astola, J. T., Egiazarian, K., Stankovic, M. & Stankovic, R., 2004, In : Avtomatika i Telemekhanika. 6, p. 4-21

    Research output: Contribution to journalArticleScientificpeer-review

  29. Published

    Gradient Median Filter

    Astola, J., Yli-Harja, O., Heinonen, P. & Neuvo, Y., 1987, IEEE Int. Symposium on Circuits and Systems, May 4-7, Dunfey City Line Hotel, Philadelphia, PA. p. 246-251

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  30. Published

    A class of edge preserving filters using logical operations on linear substructures

    Astola, J., Yli-Harja, O., Heinonen, P. & Neuvo, Y., 1987, Proc. of the European Conf. on Circuit Theory and Design, M. Bellanger, L.O. Chua, P. Dewilde, Y. Genin (eds.), Sept. 1-4, Paris. Paris, p. 609-614

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  31. Published

    Fast regular 2-d algorithms for a class of trigonometric transforms

    Astola, J. & Akopian, D., 1997, Proceedings of IS&T/SPIE's Symposium on Electronic Imaging, Science and Technology, Visual Com. and Image Proc., February 12-14, 1997, San Jose, CA, USA. p. 885-96

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  32. Published

    Genomic signal processing

    Astola, J., Dougherty, E., Shmulevich, I. & Tabus, I., 2003, In : Signal Processing. 83, 4, p. 691-694

    Research output: Contribution to journalArticleScientificpeer-review

  33. Published

    Vector Median Filters

    Astola, J., Haavisto, P. & Neuvo, Y., 1990, In : Proceedings of the IEEE. 78, 4, p. 678-689

    Research output: Contribution to journalArticleScientificpeer-review

  34. Published

    Matched Median Filtering

    Astola, J. & Neuvo, Y., 1992, In : IEEE Transactions on Communications. 40, p. 722-729

    Research output: Contribution to journalArticleScientificpeer-review

  35. Published

    Regularly varying skewed distributions generated by birth-death process

    Astola, J. & Danielian, E., 2004, TICSP Series, Tampere International Center for Signal Processing,. Tampere, p. 1-90 90 p.

    Research output: Chapter in Book/Report/Conference proceedingChapterScientific

  36. Published

    Frequency distributions in biomolecular systems and growing networks

    Astola, J. & Danielian, E., 2007, Tampere: Unknown Publisher. (Ticsp series; vol. 31)

    Research output: Book/ReportBookScientificpeer-review

  37. Published

    Fibonacci arithmetic expressions

    Astola, J. T., Egiazarian, K., Stankovic, M. & Stankovic, R. S., 2004, In : Automated and Remote Control. 65, 6, p. 842-856

    Research output: Contribution to journalArticleScientificpeer-review

  38. Published

    Sharpening the linear programming bound for linear Lee codes

    Astola, H. & Tabus, I., 19 Mar 2015, In : Electronics Letters. 51, 6, p. 492-494 3 p.

    Research output: Contribution to journalArticleScientificpeer-review

  39. Published

    Method for Fast Recursive Coding in Electronic Devices

    Astola, J., Egiazarian, K., Ponomarenko, N., Lukin, V. & Ryabko, B., 18 May 2006, IPC No. H03M 7/ 42 A I, Patent No. WO2006051151, Priority date 9 Nov 2004, Priority No. FI20040001446

    Research output: PatentScientific

  40. Published

    Model structure selection for sparse predictive coding utilizing warped views

    Astola, P. & Tabus, I., 1 Dec 2015, Proceedings of the Eighth Workshop on Information Theoretic Methods in Science and Engineering. Rissanen, J., Harremoes, P., Forchhammer, S., Roos, T. & Myllymäki, P. (eds.). Helsinki: University of Helsinki, Department of Computer Science, Vol. Report B-2015-1. p. 7-10 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

  41. Published

    Algebraic and Combinatorial Methods for Error-Correcting Codes with Applications to Fault-Tolerant Logic

    Astola, H., 27 Nov 2015, Tampere University of Technology. 130 p. (Tampere University of Technology. Publication; vol. 1336)

    Research output: Book/ReportDoctoral thesisMonograph

  42. Published

    On the linear programming bound for linear Lee codes

    Astola, H. & Tabus, I., 1 Mar 2016, In : SpringerPlus. 5, 1, p. 1-13 13 p., 246.

    Research output: Contribution to journalArticleScientificpeer-review

  43. Published

    Bispectrum-based radar range profile evaluation for the naval targets embedded in sea clutter environment

    Astola, J. T., Egiazarian, K. O., Totsky, A. V. & Zelensky, A. A., 2016, In : Telecommunications and Radio Engineering. 75, 4, p. 333-353 21 p.

    Research output: Contribution to journalArticleScientificpeer-review

  44. Published

    Index generation functions based on linear and polynomial transformations

    Astola, H., Stankovic, R. S. & Astola, J. T., 18 Jul 2016, 2016 IEEE 46th International Symposium on Multiple-Valued Logic, ISMVL 2016. IEEE COMPUTER SOCIETY PRESS, p. 102-106 5 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  45. Published

    An algebraic approach to reducing the number of variables of incompletely defined discrete functions

    Astola, J. T., Astola, P., Stankovic, R. S. & Tabus, I., 18 Jul 2016, 2016 IEEE 46th International Symposium on Multiple-Valued Logic, ISMVL 2016. IEEE, p. 107-112 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  46. Published

    Precise Outline Matching Criteria for Target Pose Estimation and Odometry from Stereo Video

    Astola, P., Helin, P., Aref, M., Mattila, J., Astola, J. & Tabus, I., 2016, International Conference on Telecommunications and Signal Processing (TSP). IEEE, p. 724-730

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  47. Published

    Enchanced normalization of emergency department chief complaints

    Aswell, M. S., Niiranen, S. T. & Nathanson, L. A., 2007, Prceedings of AMIA 2007, Biomedical and Health Informatics, from Foundation to Applications to Policy, Chicago, Illinois, USA, 10-14 November 2007. p. p. 864

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  48. Published

    bit-serial implementation of K-nearest neighbour filters

    Atourian, S., Astola, J., Gevorkian, D. & Egiazarian, K., 1997, Proceedings of FINSIG'97 Conference, May 22, Pori, Finland, 1997. p. 37-41

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  49. Published

    Bit-serial architecture for K-nearest neighbor filters

    Atourian, S., Astola, J., Gevorkia, D. & Egiazarian, K., 1997, Proceedings of Computer Science and Information Technologies Conference, CSIT, Yerevan, Armenia, Sept. 25-30, 1997. p. 159-162

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  50. Published

    Combining the Discrete Wavelet Transforms and Rank-Order Based Filters for Image Restoration

    Atourian, S. M., Egiazarian, K. O., Gevorkian, D. Z. & Astola, J. T., 1998, In : Optical Engineering. 37, 1, p. 189-201

    Research output: Contribution to journalArticleScientificpeer-review

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