FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3185205840> ?p ?o ?g. }

• W3185205840 endingPage "2868" @default.
• W3185205840 startingPage "2868" @default.
• W3185205840 abstract "Three-dimensional information perception from point clouds is of vital importance for improving the ability of machines to understand the world, especially for autonomous driving and unmanned aerial vehicles. Data annotation for point clouds is one of the most challenging and costly tasks. In this paper, we propose a closed-loop and virtual–real interactive point cloud generation and model-upgrading framework called Parallel Point Clouds (PPCs). To our best knowledge, this is the first time that the training model has been changed from an open-loop to a closed-loop mechanism. The feedback from the evaluation results is used to update the training dataset, benefiting from the flexibility of artificial scenes. Under the framework, a point-based LiDAR simulation model is proposed, which greatly simplifies the scanning operation. Besides, a group-based placing method is put forward to integrate hybrid point clouds, via locating candidate positions for virtual objects in real scenes. Taking advantage of the CAD models and mobile LiDAR devices, two hybrid point cloud datasets, i.e., ShapeKITTI and MobilePointClouds, are built for 3D detection tasks. With almost zero labor cost on data annotation for newly added objects, the models (PointPillars) trained with ShapeKITTI and MobilePointClouds achieved 78.6% and 60.0% of the average precision of the model trained with real data on 3D detection, respectively." @default.
• W3185205840 created "2021-08-02" @default.
• W3185205840 creator A5000132909 @default.
• W3185205840 creator A5025886241 @default.
• W3185205840 creator A5043336332 @default.
• W3185205840 creator A5058010200 @default.
• W3185205840 creator A5083438052 @default.
• W3185205840 creator A5083715043 @default.
• W3185205840 date "2021-07-22" @default.
• W3185205840 modified "2023-10-16" @default.
• W3185205840 title "Parallel Point Clouds: Hybrid Point Cloud Generation and 3D Model Enhancement via Virtual–Real Integration" @default.
• W3185205840 cites W2083493368 @default.
• W3185205840 cites W2133747588 @default.
• W3185205840 cites W2165698076 @default.
• W3185205840 cites W2734479159 @default.
• W3185205840 cites W2738419683 @default.
• W3185205840 cites W2754582354 @default.
• W3185205840 cites W2786808285 @default.
• W3185205840 cites W2889054948 @default.
• W3185205840 cites W2897529137 @default.
• W3185205840 cites W2936459520 @default.
• W3185205840 cites W2963794516 @default.
• W3185205840 cites W2966196015 @default.
• W3185205840 cites W2981577079 @default.
• W3185205840 cites W2997207016 @default.
• W3185205840 cites W3039492319 @default.
• W3185205840 cites W3039883906 @default.
• W3185205840 cites W3041133507 @default.
• W3185205840 cites W3047155262 @default.
• W3185205840 doi "https://doi.org/10.3390/rs13152868" @default.
• W3185205840 hasPublicationYear "2021" @default.
• W3185205840 type Work @default.
• W3185205840 sameAs 3185205840 @default.
• W3185205840 citedByCount "8" @default.
• W3185205840 countsByYear W31852058402021 @default.
• W3185205840 countsByYear W31852058402022 @default.
• W3185205840 countsByYear W31852058402023 @default.
• W3185205840 crossrefType "journal-article" @default.
• W3185205840 hasAuthorship W3185205840A5000132909 @default.
• W3185205840 hasAuthorship W3185205840A5025886241 @default.
• W3185205840 hasAuthorship W3185205840A5043336332 @default.
• W3185205840 hasAuthorship W3185205840A5058010200 @default.
• W3185205840 hasAuthorship W3185205840A5083438052 @default.
• W3185205840 hasAuthorship W3185205840A5083715043 @default.
• W3185205840 hasBestOaLocation W31852058403 @default.
• W3185205840 hasConcept C105795698 @default.
• W3185205840 hasConcept C111919701 @default.
• W3185205840 hasConcept C127313418 @default.
• W3185205840 hasConcept C131979681 @default.
• W3185205840 hasConcept C154945302 @default.
• W3185205840 hasConcept C2524010 @default.
• W3185205840 hasConcept C2780598303 @default.
• W3185205840 hasConcept C28719098 @default.
• W3185205840 hasConcept C31972630 @default.
• W3185205840 hasConcept C33923547 @default.
• W3185205840 hasConcept C41008148 @default.
• W3185205840 hasConcept C44154836 @default.
• W3185205840 hasConcept C51399673 @default.
• W3185205840 hasConcept C62649853 @default.
• W3185205840 hasConcept C79403827 @default.
• W3185205840 hasConcept C79974875 @default.
• W3185205840 hasConceptScore W3185205840C105795698 @default.
• W3185205840 hasConceptScore W3185205840C111919701 @default.
• W3185205840 hasConceptScore W3185205840C127313418 @default.
• W3185205840 hasConceptScore W3185205840C131979681 @default.
• W3185205840 hasConceptScore W3185205840C154945302 @default.
• W3185205840 hasConceptScore W3185205840C2524010 @default.
• W3185205840 hasConceptScore W3185205840C2780598303 @default.
• W3185205840 hasConceptScore W3185205840C28719098 @default.
• W3185205840 hasConceptScore W3185205840C31972630 @default.
• W3185205840 hasConceptScore W3185205840C33923547 @default.
• W3185205840 hasConceptScore W3185205840C41008148 @default.
• W3185205840 hasConceptScore W3185205840C44154836 @default.
• W3185205840 hasConceptScore W3185205840C51399673 @default.
• W3185205840 hasConceptScore W3185205840C62649853 @default.
• W3185205840 hasConceptScore W3185205840C79403827 @default.
• W3185205840 hasConceptScore W3185205840C79974875 @default.
• W3185205840 hasFunder F4320321001 @default.
• W3185205840 hasIssue "15" @default.
• W3185205840 hasLocation W31852058401 @default.
• W3185205840 hasLocation W31852058402 @default.
• W3185205840 hasLocation W31852058403 @default.
• W3185205840 hasOpenAccess W3185205840 @default.
• W3185205840 hasPrimaryLocation W31852058401 @default.
• W3185205840 hasRelatedWork W2973413526 @default.
• W3185205840 hasRelatedWork W2979718872 @default.
• W3185205840 hasRelatedWork W3158534694 @default.
• W3185205840 hasRelatedWork W3204162010 @default.
• W3185205840 hasRelatedWork W4238992361 @default.
• W3185205840 hasRelatedWork W4310007291 @default.
• W3185205840 hasRelatedWork W4312559648 @default.
• W3185205840 hasRelatedWork W4312857205 @default.
• W3185205840 hasRelatedWork W4313293021 @default.
• W3185205840 hasRelatedWork W4327778814 @default.
• W3185205840 hasVolume "13" @default.
• W3185205840 isParatext "false" @default.
• W3185205840 isRetracted "false" @default.
• W3185205840 magId "3185205840" @default.

• next