<p>A system and system for monitoring water quality. The system comprises a container for receiving a flow of water to be monitored, the container containing a plurality of fish and configured such that a substantially 3-dimensional group behaviour of the fish is accommodated; a first imaging device disposed above the container for obtaining top view video data of the fish; and means for identifying individual fish based on foreground object detection.</p>
申请公布号
WO2009126116(A1)
申请公布日期
2009.10.15
申请号
WO2009SG00133
申请日期
2009.04.09
申请人
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH;ENG, HOW LUNG;LEE, BENG HAI;AGGRELLY, SURYANTI YUNITA;CHEW, BOON FONG
发明人
ENG, HOW LUNG;LEE, BENG HAI;AGGRELLY, SURYANTI YUNITA;CHEW, BOON FONG