Fetal Movement Identification Using Spectrograms with Attention Aided Models and Identifying a Set of Correlating Parameters with Gestational Age.

Janaka V. Wijayakulasooriya J. V. Wijayakulasooriya University of Peradeniya, Department of Mechanical Engineering, Sri Lanka https://orcid.org/0000-0001-9955-4967 https://ieeexplore.ieee.org/author/37403463200 L. B. I. P. Thilakasiri D. M. P. M. Alwis R. T. Nanayakkara G. M. R. I. Godaliyadda M. P. B. Ekanayake J. V. Wijayakulasooriya R. M. C. J. Rathnayake Fetal Movement Identification Using Spectrograms with Attention Aided Models and Identifying a Set of Correlating Parameters with Gestational Age. 227-232 2023 ICIIS https://doi.org/10.1109/ICIIS58898.2023.10253579 conf/iciis/2023 db/conf/iciis/iciis2023.html#ThilakasiriANGEWR23 Dilshan Muthukuda Pamudu Ranasinghe Primash Morapitiya Manjula Fernando Janaka V. Wijayakulasooriya Kapila Bandara AI Approach for FRA Based Condition Assessment of Power Transformers. 477-482 2023 ICIIS https://doi.org/10.1109/ICIIS58898.2023.10253506 conf/iciis/2023 db/conf/iciis/iciis2023.html#MuthukudaRMFWB23

T. H. M. N. C. Thelasingha U. V. B. L. Udugama E. M. S. P. Ekanayake G. M. R. I. Godaliyadda M. P. B. Ekanayake B. G. L. T. Samaranayake J. V. Wijayakulasooriya Laser Ranging Based Intelligent System for Unknown Environment Mapping. 2023 abs/2302.01369 CoRR https://doi.org/10.48550/arXiv.2302.01369 db/journals/corr/corr2302.html#abs-2302-01369

E. M. S. P. Ekanayake T. H. M. N. C. Thelasingha U. V. B. L. Udugama G. M. R. I. Godaliyadda M. P. B. Ekanayake B. G. L. T. Samaranayake J. V. Wijayakulasooriya Object Dimension Extraction for Environment Mapping with Low Cost Cameras Fused with Laser Ranging. 2023 abs/2302.01387 CoRR https://doi.org/10.48550/arXiv.2302.01387 db/journals/corr/corr2302.html#abs-2302-01387

Sahan Wijethunga Shehan Kaushalya Senavirathna Kavishka Dissanayake Janith Bandara Senanayaka Eranda Somathilake Upekha Hansanie Delay Roshan Indika Godaliyadda Mervyn Parakrama B. Ekanayake Janaka V. Wijayakulasooriya IMU-based Modularized Wearable Device for Human Motion Classification. 2023 abs/2303.16468 CoRR https://doi.org/10.48550/arXiv.2303.16468 db/journals/corr/corr2303.html#abs-2303-16468

Eranda Somathilake Upekha Hansanie Delay Janith Bandara Senanayaka Samitha Gunarathne Roshan Indika Godaliyadda Mervyn Parakrama B. Ekanayake Janaka V. Wijayakulasooriya Chathura Rathnayake Assessment of Fetal and Maternal Well-Being During Pregnancy Using Passive Wearable Inertial Sensor. 1-11 2022 71 IEEE Trans. Instrum. Meas. https://doi.org/10.1109/TIM.2022.3175041 db/journals/tim/tim71.html#SomathilakeDSGG22

Malith M. Rathnayake Kanishka Ravindranath Janaka V. Wijayakulasooriya Ruwan Deshapriya Underground Water Leakage Detection Using Magnitude Squared Coherence. 1-5 2021 ICIIS https://doi.org/10.1109/ICIIS53135.2021.9660715 conf/iciis/2021 db/conf/iciis/iciis2021.html#RathnayakeRWD21 Pamuda Balasuriya Ranilka Perera Sachini Rajapaksha Janaka V. Wijayakulasooriya Janaka Ekanayake Ronald Comester Lankanath Deshapriya Deep Learning-Based Consumer Profiling from Smart Meter Data. 6-10 2021 ICIIS https://doi.org/10.1109/ICIIS53135.2021.9660668 conf/iciis/2021 db/conf/iciis/iciis2021.html#BalasuriyaPRWEC21 Janith Bandara Senanayaka Eranda Somathilake Upekha Hansanie Delay Samitha Gunarathne Roshan Godaliyadda Parakrama Ekanayake Janaka V. Wijayakulasooriya Chathura Rathnayake Fetal Movement Identification from Multi-Accelerometer Measurements using Recurrent Neural Networks. 215-220 2021 ICIIS https://doi.org/10.1109/ICIIS53135.2021.9660747 conf/iciis/2021 db/conf/iciis/iciis2021.html#SenanayakaSDGGE21 H. E. J. Umasha R. D. B. Ranaweera Janaka V. Wijayakulasooriya A Customized Preprocessing Framework for Ayurvedic Nadi Signals. 221-226 2021 ICIIS https://doi.org/10.1109/ICIIS53135.2021.9660706 conf/iciis/2021 db/conf/iciis/iciis2021.html#UmashaRW21

Eranda Somathilake Upekha Hansanie Delay Janith Bandara Senanayaka Samitha Gunarathne Roshan Godaliyadda Parakrama Ekanayake Janaka V. Wijayakulasooriya Chathura Rathnayake Assessment of Fetal and Maternal Well-Being During Pregnancy Using Passive Wearable Inertial Sensor. 2021 abs/2111.10066 CoRR https://arxiv.org/abs/2111.10066 db/journals/corr/corr2111.html#abs-2111-10066

S. M. K. C. S. B. Egodawela H. M. D. M. B. Herath S. M. A. B. Willamuna M. P. B. Ekanayake G. M. R. I. Godaliyadda J. V. Wijayakulasooriya Vijitha R. Herath I. M. S. Sathyaprasad Vehicle Detection and Localization for Autonomous Traffic Monitoring Systems in Unstructured Crowded Scenes. 192-197 2020 ICIIS https://doi.org/10.1109/ICIIS51140.2020.9342663 conf/iciis/2020 db/conf/iciis/iciis2020.html#EgodawelaHWEGWH20 Upekha Hansanie Delay B. M. T. M. Nawarathne D. W. S. V. B. Dissanayake M. P. B. Ekanayake G. M. R. I. Godaliyadda J. V. Wijayakulasooriya R. M. C. J. Rathnayake Non Invasive Wearable Device for Fetal Movement Detection. 285-290 2020 ICIIS https://doi.org/10.1109/ICIIS51140.2020.9342662 conf/iciis/2020 db/conf/iciis/iciis2020.html#DelayNDEGWR20

S. M. K. C. S. B. Egodawela H. M. D. M. B. Herath R. D. Ranaweera J. V. Wijayakulasooriya Device to Remotely Track and Locate the Position of a Child for Safety. 2020 abs/2008.00211 CoRR https://arxiv.org/abs/2008.00211 db/journals/corr/corr2008.html#abs-2008-00211

Akila H. Wijethunge J. V. Wijayakulasooriya Janaka B. Ekanayake A. Polpitiya Coordinated Operation of the Constituent Components of a Community Energy System to Maximize Benefits While considering the Network Constraints. 5874962:1-5874962:16 2019 2019 J. Electr. Comput. Eng. https://doi.org/10.1155/2019/5874962 https://www.wikidata.org/entity/Q127623076 db/journals/jece/jece2019.html#WijethungeWEP19

H. E. J. Umasha H. D. F. R. Pulle K. K. R. Nisansala R. D. B. Ranaweera J. V. Wijayakulasooriya Ayurvedic Naadi Measurement and Diagnostic System. 52-57 2019 ICIIS https://doi.org/10.1109/ICIIS47346.2019.9063271 conf/iciis/2019 db/conf/iciis/iciis2019.html#UmashaPNRW19 Kasun Wijethilake Janaka V. Wijayakulasooriya Electrical Impedance Tomography For Cross Sectional Imaging. 69-74 2019 ICIIS https://doi.org/10.1109/ICIIS47346.2019.9063344 conf/iciis/2019 db/conf/iciis/iciis2019.html#WijethilakeW19 E. M. N. Ekanayake H. M. N. P. Herath G. C. Perera J. V. Wijayakulasooriya J. R. S. S. Kumara M. A. R. M. Fernando K. M. K. S. Bandara Application of Signal Processing Techniques for Modeling of Slot Discharges in Generators. 107-112 2019 ICIIS https://doi.org/10.1109/ICIIS47346.2019.9063329 conf/iciis/2019 db/conf/iciis/iciis2019.html#EkanayakeHPWKFB19 H. G. C. R. Laksiri H. A. C. Dharmagunawardhana J. V. Wijayakulasooriya Design and Optimization of IoT Based Smart Irrigation System in Sri Lanka. 198-202 2019 ICIIS https://doi.org/10.1109/ICIIS47346.2019.9063272 conf/iciis/2019 db/conf/iciis/iciis2019.html#LaksiriDW19 W. A. W. S. Wasalaarachchi H. A. A. Subhashini S. A. Y. Abeywardhana M. S. L. Gunarathne W. T. Ruwanga G. M. R. I. Godaliyadda M. P. B. Ekanayake J. V. Wijayakulasooriya R. M. C. J. Rathnayake Fetal Movements Identification Based on Non-negative Matrix Factorization and Spectral Clustering. 266-271 2019 ICIIS https://doi.org/10.1109/ICIIS47346.2019.9063351 conf/iciis/2019 db/conf/iciis/iciis2019.html#WasalaarachchiS19 Prabodi Ruwanthika Senevirathne Lakmini Rangana Senarathne Illumini Udeepa Muthunaike J. V. Wijayakulasooriya U. S. Nawaratne H. A. C. Dharmagunawardana Optimal Residential Load Scheduling in Dynamic Tariff Environment. 547-552 2019 ICIIS https://doi.org/10.1109/ICIIS47346.2019.9063296 conf/iciis/2019 db/conf/iciis/iciis2019.html#SenevirathneSMW19

T. W. U. Madhushani D. H. S. Maithripala J. V. Wijayakulasooriya Jordan M. Berg Semi-globally exponential trajectory tracking for a class of spherical robots. 327-338 2017 85 Autom. https://doi.org/10.1016/j.automatica.2017.07.060 https://www.wikidata.org/entity/Q115583303 db/journals/automatica/automatica85.html#MadhushaniMWB17

Msl Gunarathne Wmgm Wansekara Ghi Wimalarathna G. M. R. I. Godaliyadda M. P. B. Ekanayake J. V. Wijayakulasooriya R. M. C. J. Rathnayake Fetal heart abnormality detection based on subspace separation and Wiener filtering. 1-6 2017 ICIIS https://doi.org/10.1109/ICIINFS.2017.8300349 conf/iciis/2017 db/conf/iciis/iciis2017.html#GunarathneWWGEW17 P. G. H. H. Gunasekara J. V. Wijayakulasooriya H. A. C. Dharmagunawardhana Image texture analysis using deep neural networks. 1-5 2017 ICIIS https://doi.org/10.1109/ICIINFS.2017.8300362 conf/iciis/2017 db/conf/iciis/iciis2017.html#GunasekaraWD17 R. A. A. Rupasinghe D. A. Padmasiri S. G. M. P. Senanayake G. M. R. I. Godaliyadda M. P. B. Ekanayake J. V. Wijayakulasooriya Dynamic clustering for event detection and anomaly identification in video surveillance. 1-6 2017 ICIIS https://doi.org/10.1109/ICIINFS.2017.8300401 conf/iciis/2017 db/conf/iciis/iciis2017.html#RupasinghePSGEW17 Kusal B. Tennakoon T. W. U. Madhushani D. H. S. Maithripala J. V. Wijayakulasooriya Multi-armed bandit based approach for performance enhancement of window intensity test(WIT) detector. 1-6 2017 ICIIS https://doi.org/10.1109/ICIINFS.2017.8300397 conf/iciis/2017 db/conf/iciis/iciis2017.html#TennakoonMMW17 G. Tharshini V. Shanmugarajah H. Sathananthan J. Thiruchelvam G. M. R. I. Godaliyadda M. P. B. Ekanayake J. V. Wijayakulasooriya Expression neutralization based algorithm for expression-invariant face recognition for single training sample problem. 1-6 2017 ICIIS https://doi.org/10.1109/ICIINFS.2017.8300370 conf/iciis/2017 db/conf/iciis/iciis2017.html#TharshiniSSTGEW17 Nilanga Thelasingha Sachini Ekanayake Bavantha Udugama G. M. R. I. Godaliyadda M. P. B. Ekanayake B. G. L. T. Samaranayake J. V. Wijayakulasooriya Autonomous exploration planning strategy for a reconnaissance agent. 1-6 2017 ICIIS https://doi.org/10.1109/ICIINFS.2017.8300386 conf/iciis/2017 db/conf/iciis/iciis2017.html#ThelasinghaEUGE17

Shirantha Welikala Dananjaya Liyanage Anuradha D. Abeysekara Mervyn Parakrama B. Ekanayake Roshan Indika Godaliyadda Janaka V. Wijayakulasooriya Control Strategy for Navigation of a reconnaissance robotic System. 2016 44 Control. Intell. Syst. 3 https://doi.org/10.2316/Journal.201.2016.3.201-2761 db/journals/cis/cis44.html#WelikalaLAEGW16

Chinthaka Dinesh Buddhika W. Nettasinghe Roshan Indika Godaliyadda Mervyn Parakrama B. Ekanayake Janaka Ekanayake Janaka V. Wijayakulasooriya Residential Appliance Identification Based on Spectral Information of Low Frequency Smart Meter Measurements. 2781-2792 2016 7 IEEE Trans. Smart Grid 6 https://doi.org/10.1109/TSG.2015.2484258 db/journals/tsg/tsg7.html#DineshNGEEW16

T. W. U. Madhushani D. H. S. Maithripala J. V. Wijayakulasooriya WIT: Window intensity test detector and descriptor. 339-344 2016 ICIIS https://doi.org/10.1109/ICIINFS.2016.8262962 conf/iciis/2016 db/conf/iciis/iciis2016.html#MadhushaniMW16 Akila H. Wijethunge Janaka V. Wijayakulasooriya Janaka B. Ekanayake Narendara De Silva Conductor temperature based low cost solution for dynamic line rating calculation of power distribution lines. 128-133 2015 ICIIS https://doi.org/10.1109/ICIINFS.2015.7398998 conf/iciis/2015 db/conf/iciis/iciis2015.html#WijethungeWES15 S. N. Gunasekera J. V. Wijayakulasooriya S. P. C. Perera Physically inspired synthesis of Santoor and Sarod. 164-169 2015 ICIIS https://doi.org/10.1109/ICIINFS.2015.7399004 conf/iciis/2015 db/conf/iciis/iciis2015.html#GunasekeraWP15 Dilika R. Sumanapala Dinuka R. Sumanapala S. Thushan G. M. R. I. Godaliyadda M. P. B. Ekanayake J. V. Wijayakulasooriya Frequency domain ICA based signal restoration from non-linearly distorted acoustic signals. 261-266 2015 ICIIS https://doi.org/10.1109/ICIINFS.2015.7399021 conf/iciis/2015 db/conf/iciis/iciis2015.html#SumanapalaSTGEW15 A. H. A. D. Abeysekara Dananjaya Liyanage W. R. C. B. S. Welikala G. M. R. I. Godaliyadda M. P. B. Eakanayake J. V. Wijayakulasooriya Depth map generation for a reconnaissance robot via sensor fusion. 320-325 2015 ICIIS https://doi.org/10.1109/ICIINFS.2015.7399031 conf/iciis/2015 db/conf/iciis/iciis2015.html#AbeysekaraLWGEW15 W. R. C. B. S. Welikala D. P. Liyanage A. H. A. D. Abeysekara M. P. B. Eakanayake G. M. R. I. Godaliyadda J. V. Wijayakulasooriya Versatile non linear control strategy for reconnaissance robotic system. 332-337 2015 ICIIS https://doi.org/10.1109/ICIINFS.2015.7399033 conf/iciis/2015 db/conf/iciis/iciis2015.html#WelikalaLAEGW15 V. Athmajan N. N. Rajasinghe A. A. Senerath M. P. B. Ekanayake J. V. Wijayakulasooriya G. M. R. I. Godaliyadda Improved PCA based face recognition using similarity measurement fusion. 360-365 2015 ICIIS https://doi.org/10.1109/ICIINFS.2015.7399038 conf/iciis/2015 db/conf/iciis/iciis2015.html#AthmajanRSEWG15 K. M. M. W. N. Narampanawe M. A. U. S. Navaratne J. V. Wijayakulasooriya J. Kumara Spectrum sensing in cognitive sensor networks. 1-6 2010 WOCN https://doi.org/10.1109/WOCN.2010.5587311 conf/wocn/2010 db/conf/wocn/wocn2010.html#NarampanaweNWK10 W. J. C. Wickramarathne W. G. A. L. Siriwardhana M. M. Trikawela K. M. M. W. N. Narampanawe J. V. Wijayakulasooriya E. M. N. Ekanayake Design and implementation of low cost, UHF, Vestigial Side Band, PLL Synthesized, Television Exciter. 1-6 2010 WOCN https://doi.org/10.1109/WOCN.2010.5587335 conf/wocn/2010 db/conf/wocn/wocn2010.html#WickramarathneSTNWE10 Anuradha D. AbeysekaraA. H. A. D. Abeysekara S. A. Y. Abeywardhana D. M. P. M. Alwis V. Athmajan Pamuda Balasuriya K. M. K. S. Bandara Kapila Bandara Jordan M. Berg Ronald Comester Upekha Hansanie Delay Lankanath Deshapriya Ruwan Deshapriya H. A. C. Dharmagunawardana H. A. C. Dharmagunawardhana Chinthaka Dinesh D. W. S. V. B. Dissanayake Kavishka Dissanayake M. P. B. Eakanayake S. M. K. C. S. B. Egodawela E. M. N. Ekanayake E. M. S. P. Ekanayake Janaka EkanayakeJanaka B. Ekanayake Mervyn Parakrama B. EkanayakeM. P. B. EkanayakeParakrama Ekanayake Sachini Ekanayake M. A. R. M. Fernando Manjula Fernando Gunawath Mudiyanselage Roshan Indika GodaliyaddaG. M. R. I. GodaliyaddaRoshan Indika GodaliyaddaRoshan Godaliyadda M. S. L. Gunarathne Msl Gunarathne Samitha Gunarathne P. G. H. H. Gunasekara S. N. Gunasekera Tharshini GunendradasanG. Tharshini H. M. D. M. B. Herath H. M. N. P. Herath Vijitha R. Herath J. Kumara Sarath KumaraJ. R. S. S. Kumara H. G. C. R. Laksiri D. P. Liyanage Dananjaya Liyanage T. W. U. Madhushani D. H. Sanjeeva MaithripalaD. H. S. Maithripala Primash Morapitiya Dilshan Muthukuda Illumini Udeepa Muthunaike R. T. Nanayakkara K. M. M. W. N. Narampanawe M. A. U. S. Navaratne B. M. T. M. Nawarathne U. S. Nawaratne Buddhika NettasingheBuddhika W. Nettasinghe K. K. R. Nisansala D. A. Padmasiri G. C. Perera Ranilka Perera S. P. C. Perera A. Polpitiya H. D. F. R. Pulle Sachini Rajapaksha N. N. Rajasinghe Pamudu Ranasinghe R. D. Ranaweera R. D. B. Ranaweera Chathura Rathnayake Malith M. Rathnayake R. M. C. J. Rathnayake Kanishka Ravindranath R. A. A. Rupasinghe W. T. Ruwanga Lilantha SamaranayakeB. G. L. T. Samaranayake H. Sathananthan I. M. S. Sathyaprasad Janith Bandara Senanayaka S. G. M. P. Senanayake Lakmini Rangana Senarathne Shehan Kaushalya Senavirathna A. A. Senerath Prabodi Ruwanthika Senevirathne V. Shanmugarajah Narendara De Silva W. G. A. L. Siriwardhana Eranda Somathilake H. A. A. Subhashini Dilika R. Sumanapala Dinuka R. Sumanapala Kusal B. Tennakoon Nilanga Thelasingha T. H. M. N. C. Thelasingha L. B. I. P. Thilakasiri J. Thiruchelvam S. Thushan M. M. Trikawela Bavantha Udugama U. V. B. L. Udugama H. E. J. Umasha Wmgm Wansekara W. A. W. S. Wasalaarachchi Shirantha WelikalaW. R. C. B. S. Welikala W. J. C. Wickramarathne Kasun Wijethilake Sahan Wijethunga Akila H. Wijethunge S. M. A. B. Willamuna Ghi Wimalarathna