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2007 Journal Article Inter-hemispheric asynchrony of the brain during events of apnoea and EEG arousalsSwarnkar, V., Abeyratne, U.R. and Hukins, C. (2007). Inter-hemispheric asynchrony of the brain during events of apnoea and EEG arousals. Physiological Measurement, 28 (8), 869-880. doi: 10.1088/0967-3334/28/8/010 |
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2007 Conference Publication Localization of an inert region in the brain using modified Levenberg Marquarts neural networkKatayama, Masato, Akutagawa, Masatake, Abeyratne, Udantha R., Kaji, Yoshio, Schichijo, Fumio, Nagashino, Hirofumi and Kinouchi, Yohsuke (2007). Localization of an inert region in the brain using modified Levenberg Marquarts neural network. 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2007), Lyon, France, 23-26 August 2007. Piscataway, USA: IEEE. doi: 10.1109/IEMBS.2007.4353237 |
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2007 Journal Article A region and gradient based active contour model and its application in boundary tracking on anal canal ultrasound imagesXiao, D., Ng, W.S., Tsang, C.B. and Abeyratne, U.R. (2007). A region and gradient based active contour model and its application in boundary tracking on anal canal ultrasound images. Pattern Recognition, 40 (12), 3522-3539. doi: 10.1016/j.patcog.2007.03.024 |
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2007 Conference Publication Prediction of polysomnographic measurementsRathnayake, S. I. and Abeyratne, U. R. (2007). Prediction of polysomnographic measurements. 20th Australian Joint Conference on Artifical Intelligence, Gold Coast, Australia, 2-6 December 2007. Berlin, Germany: Springer-Verlag. doi: 10.1007/978-3-540-76928-6_15 |
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2007 Conference Publication Feature extraction for snore sound via neural network processingEmoto, T., Abeyratne, U. R., Akutagawa, M., Nagashino, H. and Kinouchi, Y. (2007). Feature extraction for snore sound via neural network processing. 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2007), Lyon, France, 23-26 August 2007. Piscataway, NJ, U.S.A.: IEEE - Institute of Electrical Electronics Engineers Inc.. doi: 10.1109/IEMBS.2007.4353585 |
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2007 Conference Publication Neural networks for the novel diagnosis method based on clinical snoring sound analysis in apneaEmoto, T., Abeyratne, U. R., Akutagawa, M., Nagashino, H. and Kinouchi, Y. (2007). Neural networks for the novel diagnosis method based on clinical snoring sound analysis in apnea. 10th World Congress on Medical Physics and Biomedical Engineering, WC 2006, Seoul, , August 27, 2006-September 1, 2006. Springer Verlag. doi: 10.1007/978-3-540-36841-0_224 |
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2007 Journal Article Mixed-phase modeling in snore sound analysisAbeyratne, U.R., Karunajeewa, A.S. and Hukins, C. (2007). Mixed-phase modeling in snore sound analysis. Medical & Biological Engineering & Computing, 45 (8), 791-806. doi: 10.1007/s11517-007-0186-x |
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2007 Conference Publication Sleep-stage and event dependency of brain asynchrony as manifested through surface EEGAbeyratne, U. R., Swarnkar, V., Rathnayake, S. and Hukins, C. (2007). Sleep-stage and event dependency of brain asynchrony as manifested through surface EEG. 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2007), Lyon, France, 23-26 August 2007. Piscataway, NJ, U.S.A.: IEEE - Institute of Electrical Electronics Engineers Inc.. doi: 10.1109/IEMBS.2007.4352389 |
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2006 Journal Article Tracking the states of a nonlinear and nonstationary system in the weight-space of artificial neural networksEmoto, T., Akutagawa, M., Abeyratne, U. R., Nagashino, H. and Kinouchi, Y. (2006). Tracking the states of a nonlinear and nonstationary system in the weight-space of artificial neural networks. Medical and Biological Engineering & Computing, 44 (1), 146-159. doi: 10.1007/s11517-005-0019-8 |
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2006 Conference Publication Statistical analysis of EEG arousals in sleep apnea syndromeSwarnkar, V and Abeyratne, U R (2006). Statistical analysis of EEG arousals in sleep apnea syndrome. Fourth IASTED International Conference on Biomedical Engineering (BioMED 2006), Innsbruck, Austria, 15-17 February, 2006. Anaheim, USA: ACTA Press. |
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2006 Conference Publication Left-right information flow in the brain during EEG arousalsSwarnkar, V., Abeyratne, Udantha R. and Karunajeewa, A. S. (2006). Left-right information flow in the brain during EEG arousals. 28th Annual International Conference IEEE Engineering in Medicine and Biology Society, New York, U.S.A., 30 August - 3 September, 2006. Piscataway, NJ, United States: IEEE. doi: 10.1109/IEMBS.2006.260093 |
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2006 Conference Publication Some limitations of localizing inert region from EEGKatayama, Masato, Akutagawa, Masatake, Abeyratne, Udantha R., Kaji, Yoshio, Shichijo, Fumio, Nagashino, Hirofumi and Kinouchi, Yohsuke (2006). Some limitations of localizing inert region from EEG. ICBPE 2006: The International Conference on Biomedical and Pharmaceutical Engineering 2006, Singapore, Singapore, 11-14 December 2006. Piscataway, NJ, U.S.A.: Research Publishing Services, IEEE. doi: 10.1109/ICBPE.2006.348578 |
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2006 Conference Publication Autonic correlates of arousal from sleep in patients with sleep disordersKarunajeewa, A. S., Cervena, K., Adjivon, B., Herrmann, F. R., Abeyratne, U. R. and Sforza, E. (2006). Autonic correlates of arousal from sleep in patients with sleep disorders. 18th Congress of the European Sleep Research Society, Innsbruck, Austria, 12-16 September 2006. Oxford ; Boston: Published on behalf of the European Sleep Research Society by Blackwell Science. doi: 10.1111/j.1365-2869.2006.00540_17.x |
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2006 Conference Publication Dynamic data analysis in obstructive sleep apneaKarunajeewa, A. S., Abeyratne, U .R., Rathnayake, S .I. and Swarnkar, V. (2006). Dynamic data analysis in obstructive sleep apnea. 28th Annual International Conference IEEE Engineering in Medicine and Biology Society, New York, U.S.A., 30 August - 3 September 2006. United States: IEEE (Institute for Electrical and Electronic Engineers). doi: 10.1109/IEMBS.2006.260203 |
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2005 Conference Publication Giant magnetoresistance based eddy-current sensor for high speed PCB detectionKoggalage, R, Chomsuwan, K, Yamada, S., Iwahara, M and Abeyratne, U. R. (2005). Giant magnetoresistance based eddy-current sensor for high speed PCB detection. ICIA 2005, Colombo, Sri Lanka, 15-18 December, 2005. Sri Lanka: Industrial Automation Research Centre. |
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2005 Conference Publication Tracking the states of a nonlinear system in the weight-space of a feed-forward neural networkEmoto, Takahiro, Akutagawa, Masakate, Abeyratne, Udanthe R., Nagashino, Hirofumi and Kinouchi, Yohsuke (2005). Tracking the states of a nonlinear system in the weight-space of a feed-forward neural network. International Joint Conference on Neural Networks, Montreal, Canada, 31 July - 4 August 2005. USA: IEEE. doi: 10.1109/IJCNN.2005.1555812 |
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2005 Conference Publication A comparison of neural network and fast fourier transforn-based approach for the state analysis of brainEmoto, T., Akutagawa, M., Abeyratne, U. R., Nagashino, H. and Kinouchi, Y. (2005). A comparison of neural network and fast fourier transforn-based approach for the state analysis of brain. International Conference on Neural Networks and Brain, Beijing, China, 13-15 October, 2005. USA: IEEE. doi: 10.1109/icnnb.2005.1614575 |
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2005 Conference Publication Inter-hemispheric asynchrony of the brain during apnea related EEG arousalsSwarnkar, V. and Abeyratne, U. R. (2005). Inter-hemispheric asynchrony of the brain during apnea related EEG arousals. ICIA 2005, Colombo, Sri Lanka, 15-18 December, 2005. Sri Lanka: Industrial Automation Research Centre. |
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2005 Conference Publication Neural networks for snore sounds modeling in sleep apneaEmoto, Takahiro, Abeyratne, Udantha R., Akutagawa, Masatake, Nagashino, Hirofumi, Kinouchi, Yohsuke and Karunajeewa, Samantha (2005). Neural networks for snore sounds modeling in sleep apnea. 2005 IEEE International Conference on Computational Intelligence for Measurement Systems and Applications (CIMSA 2005), Giardini Naxos, Italy, 20-22 July, 2005. USA: IEEE. doi: 10.1109/CIMSA.2005.1522887 |
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2005 Journal Article Multigradient field-active contour model for multilayer boundary detection of ultrasound rectal wall imageXiao, Di, Ng, Wan Sing and Abeyratne, Udantha R. (2005). Multigradient field-active contour model for multilayer boundary detection of ultrasound rectal wall image. Journal of Electronic Imaging, 14 (3) 033010, 033010-1-033010-14. doi: 10.1117/1.1992500 |
