Optical Investigation of Archaeological Remains on Bottom of Lake Biwa by a Hovering-Type AUV “Hobalin”
- Resource Type
- Conference
- Authors
- Sasano, Masahiko; Okamoto, Akihiro; Kumagai, Michio; Takashima, Sotaro
- Source
- 2019 IEEE Underwater Technology (UT) Underwater Technology (UT), 2019 IEEE. :1-4 Apr, 2019
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
General Topics for Engineers
Geoscience
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Lakes
Global Positioning System
Estimation
Temperature sensors
Cameras
Oceans
Sensor systems
lake bottom
archaeological remains
AUV
Optical observation
- Language
- ISSN
- 2573-3796
This paper describes the investigation results of archaeological remains on the bottom of Lake Biwa, Japan. The positions of ancient potteries were observed optically by the hovering-type AUV “Hobalin”, and the positions of them were estimated by the combination of optical and acoustical methods with an accuracy of a few meters.