Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049164025> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2049164025 endingPage "82" @default.
- W2049164025 startingPage "76" @default.
- W2049164025 abstract "We have developed an image analysis system for mapping white clover pastures. The information from digital colour photographs is processed by software (Trifolium.exe) specially designed for the purpose. The software estimates the coverage of clover, weeds and bare ground, and the unidentified remainder of the total area is regarded as covered by grass. To evaluate the reliability of the estimates of clover content, the clover on paper printouts of non-processed images were marked manually and analysed by a photo scanner and commercially available software. The outputs from Trifolium.exe and the estimates from scanned manual markings were highly correlated (r 2=0.81). A sensitivity test was conducted to quantify the impact of changes of six user-adjustable parameters of Trifolium.exe. The software output of clover coverage was sensitive for changes in three, soil coverage for changes in one, and weed coverage for changes in all parameters. The fact that the digital image acquisition and analysis produce nearly continuous and exactly positioned data, implies further that it is a very appropriate tool for analyses of spatial dynamics in grass-clover pastures." @default.
- W2049164025 created "2016-06-24" @default.
- W2049164025 creator A5033626804 @default.
- W2049164025 creator A5046514774 @default.
- W2049164025 creator A5066270092 @default.
- W2049164025 date "2004-05-01" @default.
- W2049164025 modified "2023-10-16" @default.
- W2049164025 title "Evaluating an image analysis system for mapping white clover pastures" @default.
- W2049164025 cites W1043867247 @default.
- W2049164025 cites W2011563921 @default.
- W2049164025 cites W2061422314 @default.
- W2049164025 cites W2071996398 @default.
- W2049164025 cites W2086412406 @default.
- W2049164025 cites W2092727906 @default.
- W2049164025 cites W2103500241 @default.
- W2049164025 cites W2112163633 @default.
- W2049164025 cites W2115028197 @default.
- W2049164025 cites W2136701119 @default.
- W2049164025 cites W2314582067 @default.
- W2049164025 cites W4291786893 @default.
- W2049164025 doi "https://doi.org/10.1080/09064710410024462" @default.
- W2049164025 hasPublicationYear "2004" @default.
- W2049164025 type Work @default.
- W2049164025 sameAs 2049164025 @default.
- W2049164025 citedByCount "15" @default.
- W2049164025 countsByYear W20491640252015 @default.
- W2049164025 countsByYear W20491640252017 @default.
- W2049164025 countsByYear W20491640252018 @default.
- W2049164025 countsByYear W20491640252019 @default.
- W2049164025 countsByYear W20491640252020 @default.
- W2049164025 countsByYear W20491640252021 @default.
- W2049164025 countsByYear W20491640252022 @default.
- W2049164025 crossrefType "journal-article" @default.
- W2049164025 hasAuthorship W2049164025A5033626804 @default.
- W2049164025 hasAuthorship W2049164025A5046514774 @default.
- W2049164025 hasAuthorship W2049164025A5066270092 @default.
- W2049164025 hasConcept C154945302 @default.
- W2049164025 hasConcept C199360897 @default.
- W2049164025 hasConcept C205649164 @default.
- W2049164025 hasConcept C2776702220 @default.
- W2049164025 hasConcept C2777732983 @default.
- W2049164025 hasConcept C2777904410 @default.
- W2049164025 hasConcept C2779705975 @default.
- W2049164025 hasConcept C41008148 @default.
- W2049164025 hasConcept C62649853 @default.
- W2049164025 hasConcept C6557445 @default.
- W2049164025 hasConcept C86803240 @default.
- W2049164025 hasConceptScore W2049164025C154945302 @default.
- W2049164025 hasConceptScore W2049164025C199360897 @default.
- W2049164025 hasConceptScore W2049164025C205649164 @default.
- W2049164025 hasConceptScore W2049164025C2776702220 @default.
- W2049164025 hasConceptScore W2049164025C2777732983 @default.
- W2049164025 hasConceptScore W2049164025C2777904410 @default.
- W2049164025 hasConceptScore W2049164025C2779705975 @default.
- W2049164025 hasConceptScore W2049164025C41008148 @default.
- W2049164025 hasConceptScore W2049164025C62649853 @default.
- W2049164025 hasConceptScore W2049164025C6557445 @default.
- W2049164025 hasConceptScore W2049164025C86803240 @default.
- W2049164025 hasIssue "2" @default.
- W2049164025 hasLocation W20491640251 @default.
- W2049164025 hasOpenAccess W2049164025 @default.
- W2049164025 hasPrimaryLocation W20491640251 @default.
- W2049164025 hasRelatedWork W1997941508 @default.
- W2049164025 hasRelatedWork W2000713737 @default.
- W2049164025 hasRelatedWork W2072744946 @default.
- W2049164025 hasRelatedWork W2090809718 @default.
- W2049164025 hasRelatedWork W2098609821 @default.
- W2049164025 hasRelatedWork W2135514177 @default.
- W2049164025 hasRelatedWork W2356013608 @default.
- W2049164025 hasRelatedWork W2557629578 @default.
- W2049164025 hasRelatedWork W2923881700 @default.
- W2049164025 hasRelatedWork W64461274 @default.
- W2049164025 hasVolume "54" @default.
- W2049164025 isParatext "false" @default.
- W2049164025 isRetracted "false" @default.
- W2049164025 magId "2049164025" @default.
- W2049164025 workType "article" @default.