Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition
The paper presents the results of in situ studies of marine particles of different nature using a submersible digital holographic camera (DHC) during the Arctic expedition. It also describes the features, performance specifications, and possibilities of the DHC and the DHC technology. The DHC techno...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-11-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/12/21/11266 |
| _version_ | 1797469130555654144 |
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| author | Victor Dyomin Igor Semiletov Denis Chernykh Elena Chertoprud Alexandra Davydova Nikolay Kirillov Olga Konovalova Alexey Olshukov Aleksandr Osadchiev Igor Polovtsev |
| author_facet | Victor Dyomin Igor Semiletov Denis Chernykh Elena Chertoprud Alexandra Davydova Nikolay Kirillov Olga Konovalova Alexey Olshukov Aleksandr Osadchiev Igor Polovtsev |
| author_sort | Victor Dyomin |
| collection | DOAJ |
| description | The paper presents the results of in situ studies of marine particles of different nature using a submersible digital holographic camera (DHC) during the Arctic expedition. It also describes the features, performance specifications, and possibilities of the DHC and the DHC technology. The DHC technology can be used for noninvasive automatic evaluation of spatial and temporal characteristics of plankton, including the distribution of plankton concentrations. The comparison of quantitative analysis of zooplankton net samples and classification results using the DHC revealed that the error of the DHC classification of mesoplankton at the level of the main systematic orders was about 30%. The results of determining the data on the medium, such as water turbidity, according to the radiation shielding factor (degree) by the particles of the <i>Suspension</i> taxon using the DHC technology are presented; the prospects for studying the size of gas bubbles and their volume content according to the <i>Bubble</i> taxon data are shown. The use of holographic data for in situ point estimates is considered. |
| first_indexed | 2024-03-09T19:17:08Z |
| format | Article |
| id | doaj.art-6849370d6f7443afba069781802c5194 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T19:17:08Z |
| publishDate | 2022-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-6849370d6f7443afba069781802c51942023-11-24T03:40:47ZengMDPI AGApplied Sciences2076-34172022-11-0112211126610.3390/app122111266Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic ExpeditionVictor Dyomin0Igor Semiletov1Denis Chernykh2Elena Chertoprud3Alexandra Davydova4Nikolay Kirillov5Olga Konovalova6Alexey Olshukov7Aleksandr Osadchiev8Igor Polovtsev9Laboratory for Radiophysical and Optical Methods of Environmental Research, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaLaboratory for Integrated Research of the Arctic Land-Shelf System, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaLaboratory for Integrated Research of the Arctic Land-Shelf System, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaA. N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, 33 Leninsky Prt., 119071 Moscow, RussiaLaboratory for Radiophysical and Optical Methods of Environmental Research, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaLaboratory for Radiophysical and Optical Methods of Environmental Research, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaMarine Research Center, Lomonosov Moscow State University, 1, p. 77 Leninskie Gory, 119992 Moscow, RussiaLaboratory for Radiophysical and Optical Methods of Environmental Research, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaShirshov Institute of Oceanology of Russian Academy of Sciences, 36 Nakhimovskiy Prospect, 117997 Moscow, RussiaLaboratory for Radiophysical and Optical Methods of Environmental Research, National Research Tomsk State University, 36 Lenin Avenue, 634050 Tomsk, RussiaThe paper presents the results of in situ studies of marine particles of different nature using a submersible digital holographic camera (DHC) during the Arctic expedition. It also describes the features, performance specifications, and possibilities of the DHC and the DHC technology. The DHC technology can be used for noninvasive automatic evaluation of spatial and temporal characteristics of plankton, including the distribution of plankton concentrations. The comparison of quantitative analysis of zooplankton net samples and classification results using the DHC revealed that the error of the DHC classification of mesoplankton at the level of the main systematic orders was about 30%. The results of determining the data on the medium, such as water turbidity, according to the radiation shielding factor (degree) by the particles of the <i>Suspension</i> taxon using the DHC technology are presented; the prospects for studying the size of gas bubbles and their volume content according to the <i>Bubble</i> taxon data are shown. The use of holographic data for in situ point estimates is considered.https://www.mdpi.com/2076-3417/12/21/11266digital holographysubmersible digital holographic cameramarine particlesarctic zooplanktonmarine snowturbidimetry |
| spellingShingle | Victor Dyomin Igor Semiletov Denis Chernykh Elena Chertoprud Alexandra Davydova Nikolay Kirillov Olga Konovalova Alexey Olshukov Aleksandr Osadchiev Igor Polovtsev Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition Applied Sciences digital holography submersible digital holographic camera marine particles arctic zooplankton marine snow turbidimetry |
| title | Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition |
| title_full | Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition |
| title_fullStr | Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition |
| title_full_unstemmed | Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition |
| title_short | Study of Marine Particles Using Submersible Digital Holographic Camera during the Arctic Expedition |
| title_sort | study of marine particles using submersible digital holographic camera during the arctic expedition |
| topic | digital holography submersible digital holographic camera marine particles arctic zooplankton marine snow turbidimetry |
| url | https://www.mdpi.com/2076-3417/12/21/11266 |
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