Keskkonnaseire tehnoloogiate keskus
TalTech prioriteetne teadussuund
Klassifikaator (Frascati)
Uurimisrühma juht
Uurimisrühma liige
Doktorant
Võtmesõna
hüdroenergia
allveeseire
arvutinägemine
avatud valitsuse andmed
Ülevaade
Keskkonnaseire tehnoloogiate keskus on spetsialiseerunud ekstreemsetes keskkondades mõõtmisteksmõeldud vastupidavate multimodaalsete sensorite arendamisele ja kasutamisele, andmepõhiselemodelleerimisele ning öko- ja etohüdraulikale.Uurimisrühma põhipädevused on:• Veealune mõõtmine ekstreemsetes keskkondades, sealhulgas hüdroelektrijaamades, jõgedes,rannikualadel ja liustikes.• Reaalajas signaalitöötlus vastupidavate ja usaldusväärsete mitmemodaalsete autonoomsetesensorite jaoks• Andmepõhine modelleerimine ja välisandurite võrgu andmete assimileerimine numbrilistemudelitega• Öko- ja etohüdrauliline mõõtmine ja modelleerimine, keskendudes kaladele ja hüdroenergiale.• Veealused multispektraalsed kaamerad ja automatiseeritud nägemismeetodid tuvastamiseksja jälgimiseks ebasoodsas keskkonnas
Seotud projektid
Uurimisrühma tegevusperiood
2023
2022
2021
2020
Seotud struktuuriüksus
Teadusgrupiga seotud publikatsioonid
- Monoli, C., Fuentez-Perez, J. F., Cau, N., Capodaglio, P., Galli, M., Tuhtan, J. A. Land and underwater gait analysis using wearable IMU // IEEE sensors journal (2021) vol. 21, 9, p. 11192-11202.
https://doi.org/10.1109/JSEN.2021.3061623 - Rätsep, M., Parnell, K. E., Soomere, T., Kruusmaa, M., Ristolainen, A., Tuhtan, J. A. Surface vessel localization from wake measurements using an array of pressure sensors in the littoral zone // Ocean engineering (2021) vol. 233, art. 109156.
https://doi.org/10.1016/j.oceaneng.2021.109156 - Garcia-Vega, A., Fuentes-Perez, J. F., Fukuda, S., Kruusmaa, M., Sanz-Ronda, F. J., Tuhtan, J. A. Artificial lateral line for aquatic habitat modelling: An example for Lefua echigonia // Ecological Informatics (2021) vol. 65, art. 101388.
https://doi.org/10.1016/j.ecoinf.2021.101388 - Pauwels, I. S., Baeyens, R., Toming, G., Tuhtan, J. A. et al. Multi-species assessment of injury, mortality, and physical conditions during downstream passage through a large Archimedes hydrodynamic screw (Albert Canal, Belgium) // Sustainability (2020) vol. 12, 20, art. 8722, 25 p. : ill.
https://doi.org/10.3390/su12208722 - Kruusmaa, M., Gkliva, R., Tuhtan, J.A. et al. Salmon behavioural response to robots in an aquaculture sea cage // Royal Society open science (2020) vol. 7, 3, art. 191220, 14 p. : ill.
https://doi.org/10.1098/rsos.191220 - Tuhtan, J.A., Nag, S., Kruusmaa, M. Underwater bioinspired sensing: New opportunities to improve environmental monitoring // IEEE instrumentation & measurement magazine (2020) vol. 23, 2, p. 30-36.
https://doi.org/10.1109/MIM.2020.9062685 - Soom, J., Pattanaik, V., Leier, M., Tuhtan, J.A. Environmentally adaptive fish or no-fish classification for river video fish counters using high-performance desktop and embedded hardware // Ecological Informatics (2022) vol. 72, art. 101817, 14 p. : ill.
https://doi.org/10.1016/j.ecoinf.2022.101817 - Alexander, A., Kruusmaa, M., Tuhtan, J.A. et al. Pressure and inertia sensing drifters for glacial hydrology flow path measurements // The cryosphere (2020) vol. 14, 3, p. 1009-1023.
https://doi.org/10.5194/tc-14-1009-2020 - Khan, A.H., Hussmann, K.R., Powalla, D., Hoerner, S., Kruusmaa, M., Tuhtan, J.A. An open 3D CFD model for the investigation of flow environments experienced by freshwater fish // Ecological Informatics (2022) vol. 69, art. 101652, 12 p. : ill.
https://doi.org/10.1016/j.ecoinf.2022.101652 - Suran, S., Pattanaik, V., Kurvers, R., Hallin, C.A., De Liddo, A., Krimmer, R., Draheim, D. Building global societies on collective intelligence : challenges and opportunities // Digital government : research and practice (2022) vol. 3, 4, art. 31, p. 1-6.
https://doi.org/10.1145/3568169 - Miasayedava, L., McBride, K., Tuhtan, J.A. Automated environmental compliance monitoring of rivers with IoT and open government data // Journal of environmental management (2022) vol. 303, art. 114283, 10 p. : ill.
https://doi.org/10.1016/j.jenvman.2021.114283 - Benigni, H., Schneider, J., Reckendorfer, W., Jaberg, H., Zenz, G., Tuhtan, J. Numerical simulation and experimental verification of downstream fish migration in a Kaplan turbine // IOP Conference Series: Earth and Environmental Science ; 774. : IOP Publishing Ltd, 2021. art. 012149.
https://doi.org/10.1088/1755-1315/774/1/012149 - Rätsep, M., Parnell, K.E., Soomere, T., Kruusmaa, M., Ristolainen, A., Tuhtan, J.A. Using spectrograms from underwater total pressure sensors to detect passing vessels in a coastal environment // Journal of atmospheric and oceanic technology (2020) vol. 37, 8, p. 1353-1363 : ill.
https://doi.org/10.1175/JTECH-D-19-0192.1 - Tuhtan, J.A., Kruusmaa, M., Alexander, A., Fuentes-Perez, J.F. Multiscale change detection in a supraglacial stream using surface drifters // River Flow 2020 Proceedings of the 10th Conference on Fluvial Hydraulics (Delft, Netherlands, 7-10 July 2020): River Flow 2020, Online, 7-10 July 2020. London : CRC Press, 2020. p. 1483-1492.
https://doi.org/10.1201/b22619 - Fuentes-Pérez, J., Sanz-Ronda, F.J., Tuhtan, J.A. An open surface drifter for river flow field characterization // Sensors (2022) vol. 22, 24, art. nr. 9918.
https://doi.org/10.3390/s22249918 - Peious, S.A., Suran, S., Pattanaik, V., Draheim, D. Enabling sensemaking and trust in communities : an organizational perspective // iiWAS2021: The 23rd International Conference on Information Integration and Web Intelligence : November 29-December 1, 2021, Linz, Austria : proceedings. : Association for Computing Machinery, 2021. p. 95-103 : ill.
https://doi.org/10.1145/3487664.3487678 - Suran, S., Pattanaik, V., Draheim, D. CommunityCare : tackling mental health issues with the help of community // iiWAS2020 : The 22st International Conference on Information Integration and Web-based Applications & Services, November 30 - December 2, 2020, Chiang Mai, Thailand : [Proceedings]. New York : Association for Computing Machinery, 2020. art. 3429114, p. 377-382.
https://doi.org/10.1145/3428757.3429114 - Bensing, K., Tuhtan, J.A., Toming, G., Khan, A.H., Lehmann, B. Fish body geometry reduces the upstream velocity profile in subcritical flowing waters // Aquatic sciences (2022) vol. 84, 3, p. 1-14 : ill.
https://doi.org/10.1007/s00027-022-00863-6 - Stoltz, U., Geiger, F., Tuhtan, J. A. Influence of operation modes and fish behavior on fish passage through turbines // IOP Conference Series: Earth and Environmental Science ; 774. : IOP Publishing Ltd, 2021. art. 012125.
https://doi.org/10.1088/1755-1315/774/1/012125 - Costa, M.J., Godinho, F., Romao, F., Fuentes-Perez, J.F., Tuhtan, J., Pinheiro, A.N., Boavida, I. The relevance of fluid-body interactions for habitat selection of two Iberian cyprinids during hydropeaking // Proceedings 39th IAHR World Congress. : IAHR, 2022. p. 1454−1459.
https://doi.org/10.3850/IAHR-39WC2521711920221269 - Kruusmaa, M., Moktefi, A., Tuhtan, J. On the shoulders of giants : colourful argument trees for academic writing // Diagrammatic representation and inference : 11th International Conference, Diagrams 2020, Tallinn, Estonia, August 24–28, 2020 : proceedings. Cham : Springer, 2020. p. 520-524. (Lecture notes in computer science ; 12169, Lecture notes in artificial intelligence ; 12169).
https://doi.org/10.1007/978-3-030-54249-8_48 - Tsubaki, R., Fuentes-Perez, J.F., Kawamura, S., Tuhtan, J.A., Sumitomo, K. Bedload transport measurement in a Japanese gravel river using synchronized hydrodynamic and hydroacoustic pressure sensing // River Flow 2020 Proceedings of the 10th Conference on Fluvial Hydraulics (Delft, Netherlands, 7-10 July 2020): River Flow 2020, Online, 7-10 July 2020. London : CRC Press, 2020. p. 1476-1482.
https://doi.org/10.1201/b22619 - Benigni, H., Schneider, J., Reckendorfer, W., Schiffer, J., Tuhtan, J., Leithner, S., Zenz, G., Meusburger, P. Numerical simulation and experimental verification of downstream fish migration in a bulb turbine // 31st IAHR Symposium on Hydraulic Machinery and Systems 26/06/2022 - 01/07/2022 Trondheim, Norway. Vol. 1079. : IOP Publishing Ltd, 2022. 10 p. : ill. (IOP Conference Series: Earth and Environmental Science).
https://doi.org/10.1088/1755-1315/1079/1/012101 - Boavida, I., Santos, J.M., Costa, M.J., Leite, R., Portela, M.M., Godinho, F., Leitao, P., Mota, R., Tuhtan, J., Pinheiro, A. The EcoPeak4Fish Project : an integrated approach to support self-sustaining fish populations downstream hydropower plants // Proceedings 39th IAHR World Congress. : IAHR, 2022. p. 1434-1438.
https://doi.org/10.3850/IAHR-39WC2521711920221160 - Ristolainen, A., Kalev, K., Tuhtan, J., Kuusik, A., Kruusmaa, M. Hydromorphological classification using synchronous pressure and inertial sensing // IEEE transactions on geoscience and remote sensing (2018) vol. 56, 6, p. 3222-3232 : ill.
https://doi.org/10.1109/TGRS.2018.2795641 - Ristolainen, A., Tuhtan, J. A., Kruusmaa, M. Continuous, near-bed current velocity estimation using pressure and inertial sensing // IEEE sensors journal (2019) vol. 19, 24, p. 12398 - 12406 : ill.
https://doi.org/10.1109/JSEN.2019.2937954 - Schmidt, M.B., Tuhtan, J.A., Schletterer, M. Hydroacoustic and pressure turbulence analysis for the assessment of fish presence and behavior upstream of a vertical trash rack at a run-of-river hydropower plant // Applied sciences (2018) vol. 8, 10, art. 1723, 20 p. : ill.
https://doi.org/10.3390/app8101723 - Muhammad, N., Fuentes-Perez, J.F., Tuhtan, J.A., Toming, G., Musall, M., Kruusmaa, M. Map-based localization and loop-closure detection from a moving underwater platform using flow features // Autonomous robots (2019) vol. 43, 6, p. 1419-1434 : ill.
https://doi.org/10.1007/s10514-018-9797-3 - Fuentes-Pérez, J.F., Tuhtan, J.A., Eckert, M., Kruusmaa, M. et al. Hydraulics of vertical-slot fishways: nonuniform profiles // Journal of hydraulic engineering (2019) vol. 145, 2, p. 06018020-1 - 06018020-6 : ill.
https://doi.org/10.1061/(ASCE)HY.1943-7900.0001565 - Schletterer, M., Kuzovlev, V.V., Zhenikov, Y.N, Tuhtan, J.A. et al. Fish fauna and fisheries of large European rivers: examples from the Volga and the Danube // Hydrobiologia (2018) vol. 814, 1, p. 45-60 : ill.
https://doi.org/10.1007/s10750-017-3370-5 - Fuentes-Perez, J.F., Meurer, C., Tuhtan, J.A., Kruusmaa, M. Differential pressure sensors for underwater speedometry in variable velocity and acceleration conditions // IEEE Journal of Oceanic Engineering (2018) Vol. 43, 2, p. 418-426 : ill.
https://doi.org/10.1109/JOE.2017.2767786 - Tuhtan, J.A., Fuentes Perez, J.F., Toming, G., Schneider, M., Schwarzenberger, R., Schletterer, M., Kruusmaa, M. Man-made flows from a fish's perspective : autonomous classification of turbulent fishway flows with field data collected using an artificial lateral line // Bioinspiration & biomimetics (2018) vol. 13, 4, art. 046006, 17 p. : ill.
https://doi.org/10.1088/1748-3190/aabc79 - Costa, M.J., Fuentes-Perez, J.F., Boavida, I., Tuhtan, J.A. et al. Fish under pressure : Examining behavioural responses of Iberian barbel under simulated hydropeaking with instream structures // PLoS ONE (2019) vol. 14, 1, art. e021111525, 25 p. : ill.
https://doi.org/10.1371/journal.pone.0211115 - Alfredsen, K., Haas, C., Tuhtan, J., Zinke, P. Brief Communication : mapping river ice using drones and structure from motion // The cryosphere (2018) vol. 12, 2, p. 627-633 : ill.
https://doi.org/10.5194/tc-12-627-2018 - Fuentes-Pérez, J.F., Eckert, M., Tuhtan, J.A., Ferreira, M.T., Kruusmaa, M., Branco, P. Spatial preferences of Iberian barbel in a vertical slot fishway under variable hydrodynamic scenarios // Ecological engineering (2018) vol. 125, p. 131-142 : ill.
https://doi.org/10.1016/j.ecoleng.2018.10.014 - Fuentes-Perez, J.F., Silva, A.T., Tuhtan, J.A, Garcia-Vega, A., Carbonell-Baeza, R., Musall, M., Kruusmaa, M. 3D modelling of non-uniform and turbulent flow in vertical slot fishways // Environmental modelling & software (2018) vol. 99, p. 156-169 : ill.
https://doi.org/10.1016/j.envsoft.2017.09.011