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.

I. INTRODUCTION
II. HOVERING-TYPE AUV “HOBALIN”
III. OBSERVATIONS
IV. DATA ANALYSIS
V. CONCLUSIONS
ACKNOWLEDGMENTS
REFERENCES

論文

事業成果物名	Optical Investigation of Archaeological Remains on Bottom of Lake Biwa by a hovering-type AUV “Hobalin”
ファイル	形式：PDF　容量：637KB
事業成果物名	琵琶湖で探そう、日本のタイムカプセル！（海と日本2018）
URL	http://nippon.zaidan.info/jigyo/2018/0000093383/jigyo_info.html