Matches in SemOpenAlex for { <https://semopenalex.org/work/W4379780404> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W4379780404 abstract "Existing methods related to event-based SLAM mostly realize front-end visual odometry function in visual navigation and it is difficult to handle loop closure task directly with accumulated events, in which case a complete SLAM framework is needed to be accomplished. This paper presents a solution to the problem of loop closure detection in real time event-based visual odometry with assistance of reconstructed intensity image. The proposed method selects keyframe in frontend and detects loop closure using calculated bag-of-words from intensity image. While loop closure is detected, the photometric bundle adjustment method is implemented to refine global camera pose and global 3D depth points constraints. The proposed method has been tested in MVSEC event-based stereo datasets with loop information, and successfully detects and corrects loop closure. Experiments have shown that the proposed method can successfully reduce about 50% error triggered by visual odometry in real-time trajectory estimation." @default.
- W4379780404 created "2023-06-09" @default.
- W4379780404 creator A5011789176 @default.
- W4379780404 creator A5023175381 @default.
- W4379780404 creator A5027501725 @default.
- W4379780404 creator A5031391841 @default.
- W4379780404 date "2023-06-08" @default.
- W4379780404 modified "2023-10-03" @default.
- W4379780404 title "Reconstructed intensity image-based loop detection method for event-based visual odometry" @default.
- W4379780404 doi "https://doi.org/10.1117/12.2680949" @default.
- W4379780404 hasPublicationYear "2023" @default.
- W4379780404 type Work @default.
- W4379780404 citedByCount "0" @default.
- W4379780404 crossrefType "proceedings-article" @default.
- W4379780404 hasAuthorship W4379780404A5011789176 @default.
- W4379780404 hasAuthorship W4379780404A5023175381 @default.
- W4379780404 hasAuthorship W4379780404A5027501725 @default.
- W4379780404 hasAuthorship W4379780404A5031391841 @default.
- W4379780404 hasConcept C114614502 @default.
- W4379780404 hasConcept C115961682 @default.
- W4379780404 hasConcept C121332964 @default.
- W4379780404 hasConcept C1276947 @default.
- W4379780404 hasConcept C13662910 @default.
- W4379780404 hasConcept C154945302 @default.
- W4379780404 hasConcept C179458375 @default.
- W4379780404 hasConcept C184670325 @default.
- W4379780404 hasConcept C19966478 @default.
- W4379780404 hasConcept C2779624466 @default.
- W4379780404 hasConcept C2779662365 @default.
- W4379780404 hasConcept C31972630 @default.
- W4379780404 hasConcept C33923547 @default.
- W4379780404 hasConcept C41008148 @default.
- W4379780404 hasConcept C49441653 @default.
- W4379780404 hasConcept C5799516 @default.
- W4379780404 hasConcept C62520636 @default.
- W4379780404 hasConcept C86369673 @default.
- W4379780404 hasConcept C90509273 @default.
- W4379780404 hasConceptScore W4379780404C114614502 @default.
- W4379780404 hasConceptScore W4379780404C115961682 @default.
- W4379780404 hasConceptScore W4379780404C121332964 @default.
- W4379780404 hasConceptScore W4379780404C1276947 @default.
- W4379780404 hasConceptScore W4379780404C13662910 @default.
- W4379780404 hasConceptScore W4379780404C154945302 @default.
- W4379780404 hasConceptScore W4379780404C179458375 @default.
- W4379780404 hasConceptScore W4379780404C184670325 @default.
- W4379780404 hasConceptScore W4379780404C19966478 @default.
- W4379780404 hasConceptScore W4379780404C2779624466 @default.
- W4379780404 hasConceptScore W4379780404C2779662365 @default.
- W4379780404 hasConceptScore W4379780404C31972630 @default.
- W4379780404 hasConceptScore W4379780404C33923547 @default.
- W4379780404 hasConceptScore W4379780404C41008148 @default.
- W4379780404 hasConceptScore W4379780404C49441653 @default.
- W4379780404 hasConceptScore W4379780404C5799516 @default.
- W4379780404 hasConceptScore W4379780404C62520636 @default.
- W4379780404 hasConceptScore W4379780404C86369673 @default.
- W4379780404 hasConceptScore W4379780404C90509273 @default.
- W4379780404 hasLocation W43797804041 @default.
- W4379780404 hasOpenAccess W4379780404 @default.
- W4379780404 hasPrimaryLocation W43797804041 @default.
- W4379780404 hasRelatedWork W197633916 @default.
- W4379780404 hasRelatedWork W2003315864 @default.
- W4379780404 hasRelatedWork W2082682917 @default.
- W4379780404 hasRelatedWork W2289844917 @default.
- W4379780404 hasRelatedWork W2625455490 @default.
- W4379780404 hasRelatedWork W2971051170 @default.
- W4379780404 hasRelatedWork W3028427889 @default.
- W4379780404 hasRelatedWork W3039617376 @default.
- W4379780404 hasRelatedWork W3121134787 @default.
- W4379780404 hasRelatedWork W4313129847 @default.
- W4379780404 isParatext "false" @default.
- W4379780404 isRetracted "false" @default.
- W4379780404 workType "article" @default.