Matches in SemOpenAlex for { <https://semopenalex.org/work/W1587920388> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W1587920388 abstract "Abstract : Combining different types of data from varying sensors has the potential to be more accurate than a single sensor. This research fused airborne LiDAR data and WorldView-2 (WV-2) multispectral imagery (MSI) data to create an improved classification image of urban San Francisco, California. A decision tree scenario was created by extracting features from the LiDAR as well as Normalized Difference Vegetation Index (NDVI) from the multispectral data. Raster masks were created using these features and were processed as decision tree nodes resulting in seven classifications. Twelve regions of interest were created, categorized, and then applied to the previous seven classifications via maximum likelihood classification. The resulting classification images were then combined. A multispectral classification image using the same ROIs also was created for comparison. The fused classification image did a better job of preserving urban geometries than MSI data alone, and it suffered less from shadow anomalies. The fused results, however, were not as accurate in differentiating trees from grasses as using only spectral results. Overall, the fused LiDAR and MSI classification performed better than the MSI classification alone, but further refinements to the decision tree scheme could probably be made to improve the final results." @default.
- W1587920388 created "2016-06-24" @default.
- W1587920388 creator A5044673890 @default.
- W1587920388 date "2012-09-01" @default.
- W1587920388 modified "2023-09-26" @default.
- W1587920388 title "Urban Classification Techniques Using the Fusion of LiDAR and Spectral Data" @default.
- W1587920388 hasPublicationYear "2012" @default.
- W1587920388 type Work @default.
- W1587920388 sameAs 1587920388 @default.
- W1587920388 citedByCount "0" @default.
- W1587920388 crossrefType "journal-article" @default.
- W1587920388 hasAuthorship W1587920388A5044673890 @default.
- W1587920388 hasConcept C104541649 @default.
- W1587920388 hasConcept C111368507 @default.
- W1587920388 hasConcept C113174947 @default.
- W1587920388 hasConcept C115961682 @default.
- W1587920388 hasConcept C117797892 @default.
- W1587920388 hasConcept C127313418 @default.
- W1587920388 hasConcept C132651083 @default.
- W1587920388 hasConcept C134306372 @default.
- W1587920388 hasConcept C153180895 @default.
- W1587920388 hasConcept C1549246 @default.
- W1587920388 hasConcept C154945302 @default.
- W1587920388 hasConcept C15744967 @default.
- W1587920388 hasConcept C173163844 @default.
- W1587920388 hasConcept C181844469 @default.
- W1587920388 hasConcept C205649164 @default.
- W1587920388 hasConcept C33923547 @default.
- W1587920388 hasConcept C33954974 @default.
- W1587920388 hasConcept C41008148 @default.
- W1587920388 hasConcept C51399673 @default.
- W1587920388 hasConcept C542102704 @default.
- W1587920388 hasConcept C62649853 @default.
- W1587920388 hasConcept C75294576 @default.
- W1587920388 hasConcept C84525736 @default.
- W1587920388 hasConceptScore W1587920388C104541649 @default.
- W1587920388 hasConceptScore W1587920388C111368507 @default.
- W1587920388 hasConceptScore W1587920388C113174947 @default.
- W1587920388 hasConceptScore W1587920388C115961682 @default.
- W1587920388 hasConceptScore W1587920388C117797892 @default.
- W1587920388 hasConceptScore W1587920388C127313418 @default.
- W1587920388 hasConceptScore W1587920388C132651083 @default.
- W1587920388 hasConceptScore W1587920388C134306372 @default.
- W1587920388 hasConceptScore W1587920388C153180895 @default.
- W1587920388 hasConceptScore W1587920388C1549246 @default.
- W1587920388 hasConceptScore W1587920388C154945302 @default.
- W1587920388 hasConceptScore W1587920388C15744967 @default.
- W1587920388 hasConceptScore W1587920388C173163844 @default.
- W1587920388 hasConceptScore W1587920388C181844469 @default.
- W1587920388 hasConceptScore W1587920388C205649164 @default.
- W1587920388 hasConceptScore W1587920388C33923547 @default.
- W1587920388 hasConceptScore W1587920388C33954974 @default.
- W1587920388 hasConceptScore W1587920388C41008148 @default.
- W1587920388 hasConceptScore W1587920388C51399673 @default.
- W1587920388 hasConceptScore W1587920388C542102704 @default.
- W1587920388 hasConceptScore W1587920388C62649853 @default.
- W1587920388 hasConceptScore W1587920388C75294576 @default.
- W1587920388 hasConceptScore W1587920388C84525736 @default.
- W1587920388 hasLocation W15879203881 @default.
- W1587920388 hasOpenAccess W1587920388 @default.
- W1587920388 hasPrimaryLocation W15879203881 @default.
- W1587920388 hasRelatedWork W1605948019 @default.
- W1587920388 hasRelatedWork W2033365026 @default.
- W1587920388 hasRelatedWork W2040556018 @default.
- W1587920388 hasRelatedWork W2041387707 @default.
- W1587920388 hasRelatedWork W2059390551 @default.
- W1587920388 hasRelatedWork W2084947941 @default.
- W1587920388 hasRelatedWork W2099528455 @default.
- W1587920388 hasRelatedWork W2110161540 @default.
- W1587920388 hasRelatedWork W2159957997 @default.
- W1587920388 hasRelatedWork W2170233546 @default.
- W1587920388 hasRelatedWork W2239022495 @default.
- W1587920388 hasRelatedWork W2415617448 @default.
- W1587920388 hasRelatedWork W2417644879 @default.
- W1587920388 hasRelatedWork W2557099632 @default.
- W1587920388 hasRelatedWork W2605756460 @default.
- W1587920388 hasRelatedWork W2765990459 @default.
- W1587920388 hasRelatedWork W2769464289 @default.
- W1587920388 hasRelatedWork W2984442862 @default.
- W1587920388 hasRelatedWork W3080195726 @default.
- W1587920388 hasRelatedWork W3139551783 @default.
- W1587920388 isParatext "false" @default.
- W1587920388 isRetracted "false" @default.
- W1587920388 magId "1587920388" @default.
- W1587920388 workType "article" @default.