FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4364374217> ?p ?o ?g. }

• W4364374217 endingPage "102853" @default.
• W4364374217 startingPage "102853" @default.
• W4364374217 abstract "The tree trunk necrosis and collapses in urban environments have caused large amounts of damage that threaten human safety. Several non-destructive testing methods have been applied to monitor and detect decay inside the trunks. Ground penetrating radar (GPR) has gained recognition due to its high efficiency and high resolution. However, the irregular shape of the trunks and their complicated internal structures make it still challenging to interpret the GPR data. In this paper, a combined approach is proposed to image the inner structures inside the irregular-shape trunks. Firstly, a 3D point cloud technique and the Canny edge detection algorithm are applied to obtain the curved outline of the trunk and the corresponding coordinates of each GPR A-scan data. Then, back-propagation (BP) and reverse time migration (RTM) are applied to reconstruct an image of the trunk cross-section. Finally, a de-noising method based on the total variation regularization is applied to suppress artifacts in the migrated images. Numerical experiment results show that the RTM algorithm based on the zero-time imaging condition can image the inner structure of the tree cross-section more accurately than the BP algorithm at comparable computation costs. Two diseased tree trunks further verify the proposed approach with subsistent decay and cavities in the laboratory and the field, respectively. The decay and cavities are well-focused in the migrated images. A visual inspection validates the field experiment results after the tree trunk was sawed down. It is concluded that the proposed approach can be applied to the internal decay inspection of tree trunks with high efficiency." @default.
• W4364374217 created "2023-04-12" @default.
• W4364374217 creator A5030345416 @default.
• W4364374217 creator A5046881277 @default.
• W4364374217 creator A5047767887 @default.
• W4364374217 creator A5066676666 @default.
• W4364374217 creator A5074200075 @default.
• W4364374217 creator A5084822238 @default.
• W4364374217 creator A5090804205 @default.
• W4364374217 date "2023-07-01" @default.
• W4364374217 modified "2023-09-28" @default.
• W4364374217 title "Internal decay inspection of tree trunks using 3D point cloud and reverse time migration of ground penetrating radar data" @default.
• W4364374217 cites W1841745650 @default.
• W4364374217 cites W1971575659 @default.
• W4364374217 cites W2004262867 @default.
• W4364374217 cites W2018918603 @default.
• W4364374217 cites W2047142793 @default.
• W4364374217 cites W2062240575 @default.
• W4364374217 cites W2085120637 @default.
• W4364374217 cites W2089012568 @default.
• W4364374217 cites W2103559027 @default.
• W4364374217 cites W2108660921 @default.
• W4364374217 cites W2116351381 @default.
• W4364374217 cites W2126352344 @default.
• W4364374217 cites W2132413105 @default.
• W4364374217 cites W2137037625 @default.
• W4364374217 cites W2145023731 @default.
• W4364374217 cites W2157728843 @default.
• W4364374217 cites W2161482746 @default.
• W4364374217 cites W2177768229 @default.
• W4364374217 cites W2273899634 @default.
• W4364374217 cites W2296385228 @default.
• W4364374217 cites W2465567810 @default.
• W4364374217 cites W2518909974 @default.
• W4364374217 cites W2537488217 @default.
• W4364374217 cites W2761128996 @default.
• W4364374217 cites W2768316660 @default.
• W4364374217 cites W2802086821 @default.
• W4364374217 cites W2808182901 @default.
• W4364374217 cites W2885480677 @default.
• W4364374217 cites W2900932095 @default.
• W4364374217 cites W2930984716 @default.
• W4364374217 cites W2939811535 @default.
• W4364374217 cites W2950711685 @default.
• W4364374217 cites W2979937419 @default.
• W4364374217 cites W2995214997 @default.
• W4364374217 cites W3088646691 @default.
• W4364374217 cites W3092992639 @default.
• W4364374217 cites W3113067979 @default.
• W4364374217 cites W3155222348 @default.
• W4364374217 cites W3156510178 @default.
• W4364374217 cites W3210172569 @default.
• W4364374217 cites W337593832 @default.
• W4364374217 cites W4282976162 @default.
• W4364374217 cites W4297310189 @default.
• W4364374217 doi "https://doi.org/10.1016/j.ndteint.2023.102853" @default.
• W4364374217 hasPublicationYear "2023" @default.
• W4364374217 type Work @default.
• W4364374217 citedByCount "1" @default.
• W4364374217 countsByYear W43643742172023 @default.
• W4364374217 crossrefType "journal-article" @default.
• W4364374217 hasAuthorship W4364374217A5030345416 @default.
• W4364374217 hasAuthorship W4364374217A5046881277 @default.
• W4364374217 hasAuthorship W4364374217A5047767887 @default.
• W4364374217 hasAuthorship W4364374217A5066676666 @default.
• W4364374217 hasAuthorship W4364374217A5074200075 @default.
• W4364374217 hasAuthorship W4364374217A5084822238 @default.
• W4364374217 hasAuthorship W4364374217A5090804205 @default.
• W4364374217 hasConcept C113174947 @default.
• W4364374217 hasConcept C11413529 @default.
• W4364374217 hasConcept C127313418 @default.
• W4364374217 hasConcept C131979681 @default.
• W4364374217 hasConcept C134306372 @default.
• W4364374217 hasConcept C154945302 @default.
• W4364374217 hasConcept C18903297 @default.
• W4364374217 hasConcept C2524010 @default.
• W4364374217 hasConcept C2781197403 @default.
• W4364374217 hasConcept C28719098 @default.
• W4364374217 hasConcept C31972630 @default.
• W4364374217 hasConcept C33923547 @default.
• W4364374217 hasConcept C41008148 @default.
• W4364374217 hasConcept C45374587 @default.
• W4364374217 hasConcept C554190296 @default.
• W4364374217 hasConcept C62649853 @default.
• W4364374217 hasConcept C71813955 @default.
• W4364374217 hasConcept C76155785 @default.
• W4364374217 hasConcept C86803240 @default.
• W4364374217 hasConceptScore W4364374217C113174947 @default.
• W4364374217 hasConceptScore W4364374217C11413529 @default.
• W4364374217 hasConceptScore W4364374217C127313418 @default.
• W4364374217 hasConceptScore W4364374217C131979681 @default.
• W4364374217 hasConceptScore W4364374217C134306372 @default.
• W4364374217 hasConceptScore W4364374217C154945302 @default.
• W4364374217 hasConceptScore W4364374217C18903297 @default.
• W4364374217 hasConceptScore W4364374217C2524010 @default.
• W4364374217 hasConceptScore W4364374217C2781197403 @default.
• W4364374217 hasConceptScore W4364374217C28719098 @default.
• W4364374217 hasConceptScore W4364374217C31972630 @default.

• next