Matches in SemOpenAlex for { <https://semopenalex.org/work/W2336682502> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2336682502 abstract "Road data in 3-dimensional forms is required for a variety of geospatial applications e.g. road maintenance, transport planning and location-based services. Although airborne lidar can produce dense point clouds from which 3-dimensional road information can be retrieved in detail, lidar data is often incomplete due to the line-of-sight requirement, and therefore a better result of information extraction from lidar data can be achieved if supplement data is used. This paper presents a novel algorithm for road extraction from lidar point clouds and associative vector data. A moving window-based classification technique using various cues determined from the lidar data is applied in a hierarchical way to separate road from other objects. In order to fill the gaps caused by the line-of-sight problem e.g. shadows of trees and buildings, the vector data is used in the refinement process to improve the results by including a buffer, deleting false positives, interpolating and fitting the road-representing points into polylines. To validate the proposed algorithm, four samples of lidar data sets are tested. The test result shows that it is a practical method for road extraction from airborne lidar data for both structured and unstructured lanes." @default.
- W2336682502 created "2016-06-24" @default.
- W2336682502 creator A5063481044 @default.
- W2336682502 creator A5077603565 @default.
- W2336682502 date "2014-01-01" @default.
- W2336682502 modified "2023-09-26" @default.
- W2336682502 title "A Novel Algorithm for Road Extraction from Airborne Lidar Data" @default.
- W2336682502 cites W1537681641 @default.
- W2336682502 cites W1560411545 @default.
- W2336682502 cites W184119462 @default.
- W2336682502 cites W1934098059 @default.
- W2336682502 cites W1984632763 @default.
- W2336682502 cites W1987066676 @default.
- W2336682502 cites W1996749420 @default.
- W2336682502 cites W2000035714 @default.
- W2336682502 cites W2010660720 @default.
- W2336682502 cites W2041330605 @default.
- W2336682502 cites W2049969596 @default.
- W2336682502 cites W2073015676 @default.
- W2336682502 cites W2086312876 @default.
- W2336682502 cites W2102083336 @default.
- W2336682502 cites W2111324010 @default.
- W2336682502 cites W2122612276 @default.
- W2336682502 cites W2341084924 @default.
- W2336682502 cites W2404973582 @default.
- W2336682502 cites W2737608639 @default.
- W2336682502 cites W203741292 @default.
- W2336682502 hasPublicationYear "2014" @default.
- W2336682502 type Work @default.
- W2336682502 sameAs 2336682502 @default.
- W2336682502 citedByCount "0" @default.
- W2336682502 crossrefType "journal-article" @default.
- W2336682502 hasAuthorship W2336682502A5063481044 @default.
- W2336682502 hasAuthorship W2336682502A5077603565 @default.
- W2336682502 hasConcept C111919701 @default.
- W2336682502 hasConcept C11413529 @default.
- W2336682502 hasConcept C115051666 @default.
- W2336682502 hasConcept C124101348 @default.
- W2336682502 hasConcept C131979681 @default.
- W2336682502 hasConcept C154945302 @default.
- W2336682502 hasConcept C205649164 @default.
- W2336682502 hasConcept C41008148 @default.
- W2336682502 hasConcept C51399673 @default.
- W2336682502 hasConcept C62649853 @default.
- W2336682502 hasConcept C76155785 @default.
- W2336682502 hasConcept C9770341 @default.
- W2336682502 hasConcept C98045186 @default.
- W2336682502 hasConceptScore W2336682502C111919701 @default.
- W2336682502 hasConceptScore W2336682502C11413529 @default.
- W2336682502 hasConceptScore W2336682502C115051666 @default.
- W2336682502 hasConceptScore W2336682502C124101348 @default.
- W2336682502 hasConceptScore W2336682502C131979681 @default.
- W2336682502 hasConceptScore W2336682502C154945302 @default.
- W2336682502 hasConceptScore W2336682502C205649164 @default.
- W2336682502 hasConceptScore W2336682502C41008148 @default.
- W2336682502 hasConceptScore W2336682502C51399673 @default.
- W2336682502 hasConceptScore W2336682502C62649853 @default.
- W2336682502 hasConceptScore W2336682502C76155785 @default.
- W2336682502 hasConceptScore W2336682502C9770341 @default.
- W2336682502 hasConceptScore W2336682502C98045186 @default.
- W2336682502 hasLocation W23366825021 @default.
- W2336682502 hasOpenAccess W2336682502 @default.
- W2336682502 hasPrimaryLocation W23366825021 @default.
- W2336682502 hasRelatedWork W1504969882 @default.
- W2336682502 hasRelatedWork W1560411545 @default.
- W2336682502 hasRelatedWork W1977770202 @default.
- W2336682502 hasRelatedWork W2000440725 @default.
- W2336682502 hasRelatedWork W2011137591 @default.
- W2336682502 hasRelatedWork W2048796454 @default.
- W2336682502 hasRelatedWork W2161545100 @default.
- W2336682502 hasRelatedWork W2187154225 @default.
- W2336682502 hasRelatedWork W2339017027 @default.
- W2336682502 hasRelatedWork W2356287377 @default.
- W2336682502 hasRelatedWork W2375452666 @default.
- W2336682502 hasRelatedWork W2377848305 @default.
- W2336682502 hasRelatedWork W2620451006 @default.
- W2336682502 hasRelatedWork W2801822168 @default.
- W2336682502 hasRelatedWork W2896163287 @default.
- W2336682502 hasRelatedWork W2937366372 @default.
- W2336682502 hasRelatedWork W2998150723 @default.
- W2336682502 hasRelatedWork W3134692253 @default.
- W2336682502 hasRelatedWork W94057401 @default.
- W2336682502 hasRelatedWork W2083966394 @default.
- W2336682502 isParatext "false" @default.
- W2336682502 isRetracted "false" @default.
- W2336682502 magId "2336682502" @default.
- W2336682502 workType "article" @default.