Tampere University of Technology

TUTCRIS Research Portal

Department of Signal Processing

Research unit: Department

  1. Published

    Processors for Generalized Stack Filters

    Akopian, D., Vainio, O., Agaian, S. & Astola, J., 1995, In : IEEE Transactions on Signal Processing. 43, 6, p. 1541-1546

    Research output: Contribution to journalArticleScientificpeer-review

  2. Published

    A Predictive Multiscanning Approach for Still Image Compression

    Akopian, D. & Astola, J., 1999, Proceedings of the Conference, Computer Science and Information Technologies, CSIT, August 17-22, 1999, Yerevan, Armenia. p. 243-246

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

  3. Published

    Fast Architecture Oriented Algorithms for4 Trigonometric Transforms and Their Mapping to Scalable Stuctures

    Akopian, D. & Astola, J., 1998, Proceedings of First International Workshop on Transforms and Filterbanks, February 23-25, 1998, Tampere, TICSP Series. p. 433-470

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

  4. Published

    An optimal nonlinear extension of linear filters based on distributed arithmetic

    Akopian, D. & Astola, J., 1997, Proceedings of SPIE, Statistical and Stochastic Methods in Image Processing II, San Diego, California, 31 July - 1 August 1997. SPIE, p. 2-12

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

  5. Published

    Multibase/Wavelet Transform Coding of Still Images Without Blocking Artifacts

    Akopian, D., Helsingius, M. & Astola, J., 1998, Thirty-Second Asilomar Conference on Signals, Systems & Computers, November 1-4, 1998, Pacific Grove, California. p. 154-158

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

  6. Published

    Multistage Interconnection Networks for Parallel Viterbi Decoders

    Akopian, D., Takala, J., Saarinen, J. & Astola, J., 2003, In : IEEE Transactions on Communications. 51, 9, p. 1536-1545

    Research output: Contribution to journalArticleScientificpeer-review

  7. Published

    Dissection of signaling pathways in fourteen breast cancer cell lines using reverse-phase protein lysate microarray

    Akkiprik, M., Nicorici, D., Cogdell, D., Jia, Y. J., Hategan, A., Tabus, I., Yli-Harja, O., Yu, D., Sahin, A. & Zhang, W., 2006, In : Technology in Cancer Research and Treatment. 5, 6, p. 543-552

    Research output: Contribution to journalArticleScientificpeer-review

  8. Published

    Fuzzy scalar median-rational hybrid filters

    Akkari, S., Khriji, L. & Gabbouj, M., 2002, 2eme Conference Internationale Jtea 2002, 21-23 Mars 2002, Sousse, Tunis. p. 99-104 6 p.

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

  9. Published

    An intelligent ballistocardiographic chair using a novel SF-ART neural network and biorthogonal wavelets

    Akhbardeh, A., Junnila, S., Koivistoinen, T. & Värri, A., 2007, In : Journal of Medical Systems. 31, 1, p. 69-77

    Research output: Contribution to journalArticleScientificpeer-review

  10. Published

    Ballistocardiogram diagnosis using neural networks and shift-invariant daubechies wavelet transform

    Akhbardeh, A., Koivuluoma, M., Koivistoinen, T. & Värri, A., 2005, Proceedings of 13. European Signal Processing Conference, EUSIPCO, Antalya, Turkey, 4-8 September 2005. p. 4 p

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

  11. Published

    Applying biorthogonal wavelets and a novel quicklearn algorithm for an intelligent ballistocardographic chair

    Akhbardeh, A., Junnila, S. & Värri, A., 2006, Proceedings of 2006 IEEE Mountain Workshop on Adaptive and Learning Systems, SMCals, Logan, Utah, USA, 24-26 July 2006. p. 42-47

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

  12. Published

    Applying novel quicklearn algorithm for pattern recognition

    Akhbardeh, A. & Värri, A., 2006, Proceedings of 2006 IEEE Conference on Systems, Man, and Cybernetics, SMC, Taipei, Taiwan, 8-11 October 2006. p. 851-855

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

  13. Published

    Signal classification using novel pattern recognition methods and wavelet transforms

    Akhbardeh, A., 9 Mar 2007, Tampere: Tampere University of Technology. 74 p. (Tampere University of Technology. Publication; vol. 652)

    Research output: Book/ReportDoctoral thesisCollection of Articles

  14. Published

    QuickLearn- a novel supervised on-line learning algorithm for pattern recognition

    Akhbardeh, A. & Värri, A., 2006, Proceedings of 2006 IEEE Mountain Workshop on Adaptive and Learning Systems, SMCals, Logan, Utah, USA, 24-26 July 2006. p. 207-212

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

  15. Published

    BCG data discrimination using daubechies compactly supported wavelet transform and neural networks towards heart disease diagnosing

    Akhbardeh, A., Koivuluoma, M., Koivistoinen, T. & Värri, A., 2005, Proceedings of the 2005 IEEE International Symposium on Intelligent Control and 2005 Mediterranean Conference on Control and Automation, Limassol, Cyprus, 27-29 June 2005. p. 1452-1457

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

  16. Published

    Applying novel time-frequency moments singular value decomposition method and artificial neural networks for ballistocardiography

    Akhbardeh, A., Junnila, S., Koivuluoma, M., Koivistoinen, T. & Värri, A., 2007, In : Eurasip Journal on Advances in Signal Processing. 2007, p. 9 p

    Research output: Contribution to journalArticleScientificpeer-review

  17. Published

    Towards a heart disease diagnosing system based on force sensitive chair's measurement, biorthogonal wavelets and neural networks

    Akhbardeh, A., Junnila, S., Koivuluoma, M., Koivistoinen, T., Turjanmaa, V., Kööbi, T. & Värri, A., 2007, In : Engineering Applications of Artificial Intelligence. 20, 4, p. 493-502

    Research output: Contribution to journalArticleScientificpeer-review

  18. Published

    The heart disease diagnosing system based on force sensitive chair's measurement, biorthogonal wavelets and neural networks

    Akhbardeh, A., Junnila, S., Koivuluoma, M., Koivistoinen, T. & Värri, A., 2005, Proceedings of the 2005 IEEE/ASME International Conference on Advanced Intelligent Mechatorinis, AIM 2005, Monterey, California, USA, 24-28 July 2005. p. 676-681

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

  19. Published

    Applying novel supervised fuzzy adaptive resonance theory (SF-ART) network and biorthogonal wavelets for ballistocardiogram diagnosis

    Akhbardeh, A., Junnila, S., Koivistoinen, T. & Värri, A., 2006, Proceedings of the 2006 IEEE International Symposium on Intelligent Control , ISIC, Munich, Germany, 4-6 October 2006. p. 143-148

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

  20. Published

    Evaluation of heart condition based on ballistocardiogram classification using compactly supported wavelet transforms and neural networks

    Akhbardeh, A., Junnila, S., Koivuluoma, M., Koivistoinen, T. & Värri, A., 2005, Proceedings of the 2005 IEEE Conference on Control Applications, Toronto, Canada, 29-31 August 2005. p. 843-848

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

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