scholarly journals Water quality monitoring support system for water purification plant by AI processing of fish behavior patterns.

1988 ◽  
Vol 17 (9) ◽  
pp. 593-596
Author(s):  
Masahiko KASHIWAGI ◽  
Akio NAKAZAWA ◽  
Mikio YODA ◽  
Kenji BABA
Keyword(s):  
Water Quality ◽  
Support System ◽  
Water Purification ◽  
Water Quality Monitoring ◽  
Fish Behavior ◽  
Quality Monitoring ◽  
Behavior Patterns ◽  
Purification Plant

Representation of freshwater aquaculture fish behavior in low dissolved oxygen condition based on 3D computer vision

2018 ◽  
Vol 32 (34n36) ◽  
pp. 1840090
Author(s):  
Y. J. Bao ◽  
C. Y. Ji ◽  
B. Zhang ◽  
J. L. Gu
Keyword(s):  
Water Quality ◽  
Computer Vision ◽  
Monitoring System ◽  
Water Quality Monitoring ◽  
Fish Behavior ◽  
Quality Monitoring ◽  
3D Computer Vision ◽  
Freshwater Aquaculture ◽  
Aquaculture Fish ◽  
Aquaculture Water

Dissolved oxygen (DO) plays an important role in industrialized freshwater aquaculture. Such deficiencies such as the high cost of water-quality monitoring system and the failure to accurately monitor or describe aquaculture water-quality existed in freshwater aquaculture water-quality monitoring system. Here, a kind of representation method applied to characterize industrialized aquaculture fish behavior in different degrees of DO deficiency is based on three-dimensional (3D) Computer Vision. 3D coordinate values of aquaculture fishes in water acquired from 3D Computer Vision Device by processing aquaculture fish image are applied to represent such parameters as the average activity and height of aquaculture fish in water. This method for representing different behaviors of industrialized freshwater aquaculture fish under the condition of anoxia is realized by using these parameters and combing with the experience of aquaculture. The results show that the representation of industrialized freshwater aquaculture fish based on 3D Computer Vision System can be applied to describe industrialized aquaculture fish behavior and effectively compensate for the shortfall spatial location of aquaculture fish unable to acquire from 2D monitoring system, which is helpful for the accurate and reasonable control of DO in aquaculture.

A Bioassay System for Water-Quality Monitoring Using a Small Fish

2013 ◽  
Vol 133 (8) ◽  
pp. 1616-1624
Author(s):  
Zu Soh ◽  
Kentaro Miyamoto ◽  
Akira Hirano ◽  
Toshio Tsuji
Keyword(s):  
Water Quality ◽  
Water Quality Monitoring ◽  
Quality Monitoring ◽  
Small Fish ◽  
Bioassay System

DEVELOPMENT OF A MULTIPARAMETRIC QUALITY INDEX FOR WATER QUALITY MONITORING

2016 ◽  
Vol 15 (5) ◽  
pp. 1069-1074 ◽  
Author(s):  
Violeta-Monica Radu ◽  
Alexandru Anton Ivanov ◽  
Petra Ionescu ◽  
Gyorgy Deak ◽  
Marian Tudor
Keyword(s):  
Water Quality ◽  
Quality Index ◽  
Water Quality Monitoring ◽  
Quality Monitoring
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