Battery-free wireless imaging of underwater environments
The authors present an approach to underwater imaging, which does not require tethering or batteries. The low-power camera uses power from harvested acoustic energy and communicates colour images wirelessly via acoustic backscatter.
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-09-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-33223-x |
| _version_ | 1811201033182904320 |
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| author | Sayed Saad Afzal Waleed Akbar Osvy Rodriguez Mario Doumet Unsoo Ha Reza Ghaffarivardavagh Fadel Adib |
| author_facet | Sayed Saad Afzal Waleed Akbar Osvy Rodriguez Mario Doumet Unsoo Ha Reza Ghaffarivardavagh Fadel Adib |
| author_sort | Sayed Saad Afzal |
| collection | DOAJ |
| description | The authors present an approach to underwater imaging, which does not require tethering or batteries. The low-power camera uses power from harvested acoustic energy and communicates colour images wirelessly via acoustic backscatter. |
| first_indexed | 2024-04-12T02:13:55Z |
| format | Article |
| id | doaj.art-e2da410ed49c4208b3e3e88bbfe6509d |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-04-12T02:13:55Z |
| publishDate | 2022-09-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-e2da410ed49c4208b3e3e88bbfe6509d2022-12-22T03:52:18ZengNature PortfolioNature Communications2041-17232022-09-011311910.1038/s41467-022-33223-xBattery-free wireless imaging of underwater environmentsSayed Saad Afzal0Waleed Akbar1Osvy Rodriguez2Mario Doumet3Unsoo Ha4Reza Ghaffarivardavagh5Fadel Adib6Department of Electrical Engineering and Computer Science, Massachusetts Institute of TechnologyMIT Media Lab, Massachusetts Institute of TechnologyDepartment of Electrical Engineering and Computer Science, Massachusetts Institute of TechnologyMIT Media Lab, Massachusetts Institute of TechnologyMIT Media Lab, Massachusetts Institute of TechnologyMIT Media Lab, Massachusetts Institute of TechnologyDepartment of Electrical Engineering and Computer Science, Massachusetts Institute of TechnologyThe authors present an approach to underwater imaging, which does not require tethering or batteries. The low-power camera uses power from harvested acoustic energy and communicates colour images wirelessly via acoustic backscatter.https://doi.org/10.1038/s41467-022-33223-x |
| spellingShingle | Sayed Saad Afzal Waleed Akbar Osvy Rodriguez Mario Doumet Unsoo Ha Reza Ghaffarivardavagh Fadel Adib Battery-free wireless imaging of underwater environments Nature Communications |
| title | Battery-free wireless imaging of underwater environments |
| title_full | Battery-free wireless imaging of underwater environments |
| title_fullStr | Battery-free wireless imaging of underwater environments |
| title_full_unstemmed | Battery-free wireless imaging of underwater environments |
| title_short | Battery-free wireless imaging of underwater environments |
| title_sort | battery free wireless imaging of underwater environments |
| url | https://doi.org/10.1038/s41467-022-33223-x |
| work_keys_str_mv | AT sayedsaadafzal batteryfreewirelessimagingofunderwaterenvironments AT waleedakbar batteryfreewirelessimagingofunderwaterenvironments AT osvyrodriguez batteryfreewirelessimagingofunderwaterenvironments AT mariodoumet batteryfreewirelessimagingofunderwaterenvironments AT unsooha batteryfreewirelessimagingofunderwaterenvironments AT rezaghaffarivardavagh batteryfreewirelessimagingofunderwaterenvironments AT fadeladib batteryfreewirelessimagingofunderwaterenvironments |