Design of a compact underwater imaging and geolocalization platform with edge computing capability
Liang, Zuodong
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https://hdl.handle.net/2142/107237
Description
Title
Design of a compact underwater imaging and geolocalization platform with edge computing capability
Author(s)
Liang, Zuodong
Contributor(s)
Gruev, Viktor
Issue Date
2020-05
Keyword(s)
polarization
imaging
underwater navigation
edge computing
Abstract
"With its endless dark blue tone, the underwater world is filled with color, life, and beauty. It has
many scientific imaging research opportunities. However, during the development of an underwater
geolocation instrument based on polarization imaging sensors, we noticed that the underwater
devices are all designed for cinematography applications. They are bulky and complicated, and they
cannot satisfy the ever-changing scientific research needs. In this thesis, we report on the design of
a compact, expandable underwater edge computing platform based on the Nvidia Jetson devices.
This platform is capable of recording and processing more than 4 hours of footage underwater.
With its modular design, the platform can support image sensors up to 70 mm/2.75"" diagonal and
virtually any lens. This platform opens up possibilities for researchers to perform underwater data
collections, real-time machine learning inferences, and marine biology studies."
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