Water quality monitoring system
The present invention addresses the problem of realizing non-contact water quality monitoring using a captured image from a monitoring camera, and detecting water quality abnormalities with high accuracy by suppressing the influence of a state change of a monitored object. [Solution] A water quality...
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| creator | KUDO SHOHEI FUKUE SUSUMU NAGANO KAZUTOSHI ITO TADASUKE |
| description | The present invention addresses the problem of realizing non-contact water quality monitoring using a captured image from a monitoring camera, and detecting water quality abnormalities with high accuracy by suppressing the influence of a state change of a monitored object. [Solution] A water quality monitoring system according to an embodiment of the present invention is provided with: a water quality abnormality detection unit which uses an object detection model, recognizes a water surface region from a captured image of a water quality monitoring object output from a monitoring camera, and determines a water quality abnormality based on the state of the recognized water surface region; and a monitoring result output unit that outputs the monitoring result. Consequently, non-contact water quality monitoring is achieved, and water quality abnormalities can be detected with high accuracy even if there is an influence of a change in the state of the object to be monitored (water level fluctuations, changes in |
| format | Patent |
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[Solution] A water quality monitoring system according to an embodiment of the present invention is provided with: a water quality abnormality detection unit which uses an object detection model, recognizes a water surface region from a captured image of a water quality monitoring object output from a monitoring camera, and determines a water quality abnormality based on the state of the recognized water surface region; and a monitoring result output unit that outputs the monitoring result. 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[Solution] A water quality monitoring system according to an embodiment of the present invention is provided with: a water quality abnormality detection unit which uses an object detection model, recognizes a water surface region from a captured image of a water quality monitoring object output from a monitoring camera, and determines a water quality abnormality based on the state of the recognized water surface region; and a monitoring result output unit that outputs the monitoring result. Consequently, non-contact water quality monitoring is achieved, and water quality abnormalities can be detected with high accuracy even if there is an influence of a change in the state of the object to be monitored (water level fluctuations, changes in</description><subject>CHEMISTRY</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>METALLURGY</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAPTyxJLVIoLE3MySypVMjNz8ssyS_KzEtXKK4sLknN5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hobmloZmppZGjsbEqAEAWGclbw</recordid><startdate>20240419</startdate><enddate>20240419</enddate><creator>KUDO SHOHEI</creator><creator>FUKUE SUSUMU</creator><creator>NAGANO KAZUTOSHI</creator><creator>ITO TADASUKE</creator><scope>EVB</scope></search><sort><creationdate>20240419</creationdate><title>Water quality monitoring system</title><author>KUDO SHOHEI ; FUKUE SUSUMU ; NAGANO KAZUTOSHI ; ITO TADASUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117916592A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>METALLURGY</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>KUDO SHOHEI</creatorcontrib><creatorcontrib>FUKUE SUSUMU</creatorcontrib><creatorcontrib>NAGANO KAZUTOSHI</creatorcontrib><creatorcontrib>ITO TADASUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KUDO SHOHEI</au><au>FUKUE SUSUMU</au><au>NAGANO KAZUTOSHI</au><au>ITO TADASUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Water quality monitoring system</title><date>2024-04-19</date><risdate>2024</risdate><abstract>The present invention addresses the problem of realizing non-contact water quality monitoring using a captured image from a monitoring camera, and detecting water quality abnormalities with high accuracy by suppressing the influence of a state change of a monitored object. [Solution] A water quality monitoring system according to an embodiment of the present invention is provided with: a water quality abnormality detection unit which uses an object detection model, recognizes a water surface region from a captured image of a water quality monitoring object output from a monitoring camera, and determines a water quality abnormality based on the state of the recognized water surface region; and a monitoring result output unit that outputs the monitoring result. Consequently, non-contact water quality monitoring is achieved, and water quality abnormalities can be detected with high accuracy even if there is an influence of a change in the state of the object to be monitored (water level fluctuations, changes in</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY PHYSICS TESTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Water quality monitoring system |
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