Surveillance of muddy river flow by telemetry system

This paper shows the dynamic characteristic evaluation system to monitor muddy river flow by video image. The dynamic character is evaluated by the flow speed and direction in each small block distinguished evenly on a video frame. By evaluating dynamic character of river surface, water behavior and...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 772; no. 1; pp. 12058 - 12063
Main Authors Takuno, Motoki, Takayama, Shigeru
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.11.2016
Subjects
Dynamic characteristics
Physics
River flow
Stream flow
Telemetry
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Summary:This paper shows the dynamic characteristic evaluation system to monitor muddy river flow by video image. The dynamic character is evaluated by the flow speed and direction in each small block distinguished evenly on a video frame. By evaluating dynamic character of river surface, water behavior and dangerous area will be distinguished. Aim of this study is to discover the dangerous area, to presume disasters and to inform local or national government and alarm people.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/772/1/012058