NDLI: Advances in underwater acoustic video camera

Content Provider	IEEE Xplore Digital Library
Author	Matsumoto, S. Hirabayashi, T. Shirai, K. Tanaka, T. Yoshie, M. Katakura, K. Takahashi, K.
Copyright Year	2015
Description	Author affiliation: Port & Airport Res. Inst., Yokosuka, Japan (Yoshie, M.; Katakura, K.; Takahashi, K.) \|\| New Technol. Dev. Field, Port & Airport Res. Inst., Yokosuka, Japan (Matsumoto, S.; Hirabayashi, T.; Shirai, K.; Tanaka, T.)
Abstract	Beginning this year, as part of the Crossministerial Strategic Innovation Promotion Program, Next Generation Marine Resources Survey Technologies (Zipangu Plan for the Sea), tools for marine resources survey use will be developed. In this way, the world's first simple undersea work system that can be used for highly efficient sampling of seabed resources etc. will be built with, as its ultimate purpose, encouraging a great leap forward in the surveying of constituents of seabed resources and of their reserves etc. The authors are undertaking advanced research on underwater acoustic video cameras as part of their contribution to one of its themes, the development of an ROV based high-efficiency undersea work system. This ROV high-efficiency undersea work system is a mechanism that samples specimens by coring multiple points on a hard ocean bed. To make judgments about the location of the tip of the core cutter during coring, to clarify progress of the work, or to decide the next step, it is important to obtain visual information displayed in real time as three-dimensionally as images obtained by the human eye. So the authors have conducted advance research on acoustic video cameras to support underwater visibility, by developing acoustic image gathering technology that ensures visibility when the work has made the water turbid, and have also developed an image presentation method, in order to operate underwater machines.
Starting Page	1
Ending Page	2
File Size	476566
Page Count	2
File Format	PDF
e-ISBN	9781479983001
DOI	10.1109/UT.2015.7108253
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-02-23
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Image restoration Resists Monitoring ROV underwater acoustic camera three-dimensional acoustic video image deep sea
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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