Matches in SemOpenAlex for { <https://semopenalex.org/work/W4366702920> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W4366702920 abstract "In China, low levels of accuracy in predicting when pineapple crops will reach maturity can result from environmental variation such as light changes, fruit overlap, and shading. Therefore, this study proposed the use of an improved RetinaNet algorithm (ECA-Retinanet) based on the ECA attention mechanism. The ECA attention mechanism was embedded into the classification subnet of RetinaNet to improve accuracy in detecting different levels of maturity in pineapples. A new pineapple dataset was collected comprising four different growth stages under mild and severe complex scenarios. The experimental results have shown that the mAP (Mean Average Precision) and F1 score (Balanced Score) of the ECA-Retinanet model were 97.69%, 94.75%, 93.2%, and 90% for identification in mild and severe complex scenarios. These values are 0.42%, 2%, 1.78%, and 1.5% higher than the original RetinaNet model which exceeds those of the six existing state-of-the-art detection models. The results have indicated that the proposed algorithm could be used for accurate identification of pineapple fruit and can detect fruit maturity using ground color images in the natural environment. The study findings provide a technical reference for automatic picking robots and early yield estimation." @default.
- W4366702920 created "2023-04-24" @default.
- W4366702920 creator A5037458498 @default.
- W4366702920 creator A5069736551 @default.
- W4366702920 creator A5078374765 @default.
- W4366702920 date "2023-01-01" @default.
- W4366702920 modified "2023-09-24" @default.
- W4366702920 title "ASSESSING PINEAPPLE MATURITY IN COMPLEX SCENARIOS USING AN IMPROVED RETINANET ALGORITHM" @default.
- W4366702920 cites W2501369945 @default.
- W4366702920 cites W2743449486 @default.
- W4366702920 cites W2988916019 @default.
- W4366702920 cites W3001083904 @default.
- W4366702920 cites W4280612263 @default.
- W4366702920 cites W4288456457 @default.
- W4366702920 doi "https://doi.org/10.1590/1809-4430-eng.agric.v43n2e20220180/2023" @default.
- W4366702920 hasPublicationYear "2023" @default.
- W4366702920 type Work @default.
- W4366702920 citedByCount "0" @default.
- W4366702920 crossrefType "journal-article" @default.
- W4366702920 hasAuthorship W4366702920A5037458498 @default.
- W4366702920 hasAuthorship W4366702920A5069736551 @default.
- W4366702920 hasAuthorship W4366702920A5078374765 @default.
- W4366702920 hasBestOaLocation W43667029201 @default.
- W4366702920 hasConcept C101433766 @default.
- W4366702920 hasConcept C11413529 @default.
- W4366702920 hasConcept C116834253 @default.
- W4366702920 hasConcept C138496976 @default.
- W4366702920 hasConcept C15744967 @default.
- W4366702920 hasConcept C33923547 @default.
- W4366702920 hasConcept C41008148 @default.
- W4366702920 hasConcept C59822182 @default.
- W4366702920 hasConcept C86803240 @default.
- W4366702920 hasConceptScore W4366702920C101433766 @default.
- W4366702920 hasConceptScore W4366702920C11413529 @default.
- W4366702920 hasConceptScore W4366702920C116834253 @default.
- W4366702920 hasConceptScore W4366702920C138496976 @default.
- W4366702920 hasConceptScore W4366702920C15744967 @default.
- W4366702920 hasConceptScore W4366702920C33923547 @default.
- W4366702920 hasConceptScore W4366702920C41008148 @default.
- W4366702920 hasConceptScore W4366702920C59822182 @default.
- W4366702920 hasConceptScore W4366702920C86803240 @default.
- W4366702920 hasIssue "2" @default.
- W4366702920 hasLocation W43667029201 @default.
- W4366702920 hasOpenAccess W4366702920 @default.
- W4366702920 hasPrimaryLocation W43667029201 @default.
- W4366702920 hasRelatedWork W2333698505 @default.
- W4366702920 hasRelatedWork W2351491280 @default.
- W4366702920 hasRelatedWork W2353993965 @default.
- W4366702920 hasRelatedWork W2363804782 @default.
- W4366702920 hasRelatedWork W2371447506 @default.
- W4366702920 hasRelatedWork W2386767533 @default.
- W4366702920 hasRelatedWork W2930459593 @default.
- W4366702920 hasRelatedWork W303980170 @default.
- W4366702920 hasRelatedWork W4248817909 @default.
- W4366702920 hasRelatedWork W2089636689 @default.
- W4366702920 hasVolume "43" @default.
- W4366702920 isParatext "false" @default.
- W4366702920 isRetracted "false" @default.
- W4366702920 workType "article" @default.