Matches in SemOpenAlex for { <https://semopenalex.org/work/W2055363721> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2055363721 abstract "In surveillance and reconnaissance applications, dynamic objects are dynamically followed by track filters with sequential measurements. There are two popular implementations of tracking filters: one is the covariance or Kalman filter and the other is the information filter. Evaluation of tracking filters is important in performance optimization not only for tracking filter design but also for resource management. Typically, the information matrix is the inverse of the covariance matrix. The covariance filter-based approaches attempt to minimize the covariance matrix-based scalar indexes whereas the information filter-based methods aim at maximizing the information matrix-based scalar indexes. Such scalar performance measures include the trace, determinant, norms (1-norm, 2-norm, infinite-norm, and Forbenius norm), and eigenstructure of the covariance matrix or the information matrix and their variants. One natural question to ask is if the scalar track filter performance measures applied to the covariance matrix are equivalent to those applied to the information matrix? In this paper we show most of the scalar performance indexes are equivalent yet some are not. As a result, the indexes if used improperly would provide an optimized solution but in the wrong sense relative to track accuracy. The simulation indicated that all the seven indexes were successful when applied to the covariance matrix. However, the failed indexes for the information filter include the trace and the four norms (as defined in MATLAB) of the information matrix. Nevertheless, the determinant and the properly selected eigenvalue of the information matrix were successful to select the optimal sensor update configuration. The evaluation analysis of track measures can serve as a guideline to determine the suitability of performance measures for tracking filter design and resource management." @default.
- W2055363721 created "2016-06-24" @default.
- W2055363721 creator A5022713560 @default.
- W2055363721 creator A5023894377 @default.
- W2055363721 creator A5030417784 @default.
- W2055363721 creator A5052532143 @default.
- W2055363721 creator A5084920610 @default.
- W2055363721 date "2010-04-23" @default.
- W2055363721 modified "2023-10-17" @default.
- W2055363721 title "Evaluation of covariance and information performance measures for dynamic object tracking" @default.
- W2055363721 cites W1559536185 @default.
- W2055363721 cites W1568122762 @default.
- W2055363721 cites W2000219630 @default.
- W2055363721 cites W2059160202 @default.
- W2055363721 cites W2088587583 @default.
- W2055363721 cites W2126815430 @default.
- W2055363721 cites W2129078811 @default.
- W2055363721 cites W2136301902 @default.
- W2055363721 cites W2137700663 @default.
- W2055363721 cites W2145154622 @default.
- W2055363721 cites W2169336303 @default.
- W2055363721 cites W2169536654 @default.
- W2055363721 cites W2798909945 @default.
- W2055363721 cites W3101939705 @default.
- W2055363721 cites W590604950 @default.
- W2055363721 doi "https://doi.org/10.1117/12.849855" @default.
- W2055363721 hasPublicationYear "2010" @default.
- W2055363721 type Work @default.
- W2055363721 sameAs 2055363721 @default.
- W2055363721 citedByCount "2" @default.
- W2055363721 countsByYear W20553637212012 @default.
- W2055363721 crossrefType "proceedings-article" @default.
- W2055363721 hasAuthorship W2055363721A5022713560 @default.
- W2055363721 hasAuthorship W2055363721A5023894377 @default.
- W2055363721 hasAuthorship W2055363721A5030417784 @default.
- W2055363721 hasAuthorship W2055363721A5052532143 @default.
- W2055363721 hasAuthorship W2055363721A5084920610 @default.
- W2055363721 hasConcept C105795698 @default.
- W2055363721 hasConcept C106131492 @default.
- W2055363721 hasConcept C11413529 @default.
- W2055363721 hasConcept C126255220 @default.
- W2055363721 hasConcept C154945302 @default.
- W2055363721 hasConcept C157286648 @default.
- W2055363721 hasConcept C17744445 @default.
- W2055363721 hasConcept C178650346 @default.
- W2055363721 hasConcept C180877172 @default.
- W2055363721 hasConcept C185142706 @default.
- W2055363721 hasConcept C191795146 @default.
- W2055363721 hasConcept C199539241 @default.
- W2055363721 hasConcept C206833254 @default.
- W2055363721 hasConcept C22597639 @default.
- W2055363721 hasConcept C2775924081 @default.
- W2055363721 hasConcept C31972630 @default.
- W2055363721 hasConcept C33923547 @default.
- W2055363721 hasConcept C41008148 @default.
- W2055363721 hasConcept C47446073 @default.
- W2055363721 hasConcept C79334102 @default.
- W2055363721 hasConcept C83042196 @default.
- W2055363721 hasConceptScore W2055363721C105795698 @default.
- W2055363721 hasConceptScore W2055363721C106131492 @default.
- W2055363721 hasConceptScore W2055363721C11413529 @default.
- W2055363721 hasConceptScore W2055363721C126255220 @default.
- W2055363721 hasConceptScore W2055363721C154945302 @default.
- W2055363721 hasConceptScore W2055363721C157286648 @default.
- W2055363721 hasConceptScore W2055363721C17744445 @default.
- W2055363721 hasConceptScore W2055363721C178650346 @default.
- W2055363721 hasConceptScore W2055363721C180877172 @default.
- W2055363721 hasConceptScore W2055363721C185142706 @default.
- W2055363721 hasConceptScore W2055363721C191795146 @default.
- W2055363721 hasConceptScore W2055363721C199539241 @default.
- W2055363721 hasConceptScore W2055363721C206833254 @default.
- W2055363721 hasConceptScore W2055363721C22597639 @default.
- W2055363721 hasConceptScore W2055363721C2775924081 @default.
- W2055363721 hasConceptScore W2055363721C31972630 @default.
- W2055363721 hasConceptScore W2055363721C33923547 @default.
- W2055363721 hasConceptScore W2055363721C41008148 @default.
- W2055363721 hasConceptScore W2055363721C47446073 @default.
- W2055363721 hasConceptScore W2055363721C79334102 @default.
- W2055363721 hasConceptScore W2055363721C83042196 @default.
- W2055363721 hasLocation W20553637211 @default.
- W2055363721 hasOpenAccess W2055363721 @default.
- W2055363721 hasPrimaryLocation W20553637211 @default.
- W2055363721 hasRelatedWork W2013066175 @default.
- W2055363721 hasRelatedWork W2259634261 @default.
- W2055363721 hasRelatedWork W2380516352 @default.
- W2055363721 hasRelatedWork W2897870068 @default.
- W2055363721 hasRelatedWork W3193646638 @default.
- W2055363721 hasRelatedWork W4206024512 @default.
- W2055363721 hasRelatedWork W4246357351 @default.
- W2055363721 hasRelatedWork W4281743056 @default.
- W2055363721 hasRelatedWork W4306369100 @default.
- W2055363721 hasRelatedWork W4315491491 @default.
- W2055363721 isParatext "false" @default.
- W2055363721 isRetracted "false" @default.
- W2055363721 magId "2055363721" @default.
- W2055363721 workType "article" @default.