Matches in SemOpenAlex for { <https://semopenalex.org/work/W2056534781> ?p ?o ?g. }
- W2056534781 endingPage "495" @default.
- W2056534781 startingPage "480" @default.
- W2056534781 abstract "This paper addresses the problems of visual tracking in conditions of extremely poor visibility. The human visual system can often correctly interpret images that are of such poor quality that they contain insufficient explicit information to do so. We assert that such systems must therefore make use of prior knowledge in several forms. A tracking algorithm is presented which combines observed data (the current image) with predicted data derived from prior knowledge of the object being viewed and an estimate of the camera’s motion. During image segmentation, a predicted image is used to estimate class conditional distribution models and an Extended-Markov Random Field technique is used to combine observed image data with expectations of that data within a probabilistic framework. Interpretations of scene content and camera position are then mutually improved using Expectation Maximisation. Models of background and tracked object are continually relearned and adapt iteratively with each new image frame. The algorithm is tested using real video sequences, filmed in poor visibility conditions with complete pre-measured ground-truth data." @default.
- W2056534781 created "2016-06-24" @default.
- W2056534781 creator A5005183926 @default.
- W2056534781 creator A5035208700 @default.
- W2056534781 creator A5044593604 @default.
- W2056534781 creator A5046216376 @default.
- W2056534781 date "2008-04-01" @default.
- W2056534781 modified "2023-09-26" @default.
- W2056534781 title "An EM/E-MRF algorithm for adaptive model based tracking in extremely poor visibility" @default.
- W2056534781 cites W1499877760 @default.
- W2056534781 cites W1968652193 @default.
- W2056534781 cites W1980720386 @default.
- W2056534781 cites W1981154266 @default.
- W2056534781 cites W1996773532 @default.
- W2056534781 cites W2003634167 @default.
- W2056534781 cites W2009616341 @default.
- W2056534781 cites W2020999234 @default.
- W2056534781 cites W2049981393 @default.
- W2056534781 cites W2062331217 @default.
- W2056534781 cites W2068674173 @default.
- W2056534781 cites W2074392786 @default.
- W2056534781 cites W2075812737 @default.
- W2056534781 cites W2088903751 @default.
- W2056534781 cites W2113137767 @default.
- W2056534781 cites W2120804060 @default.
- W2056534781 cites W2121880036 @default.
- W2056534781 cites W2132103241 @default.
- W2056534781 cites W2146770398 @default.
- W2056534781 cites W2153991177 @default.
- W2056534781 cites W2161406034 @default.
- W2056534781 cites W2334638694 @default.
- W2056534781 cites W4249533638 @default.
- W2056534781 doi "https://doi.org/10.1016/j.imavis.2007.06.008" @default.
- W2056534781 hasPublicationYear "2008" @default.
- W2056534781 type Work @default.
- W2056534781 sameAs 2056534781 @default.
- W2056534781 citedByCount "34" @default.
- W2056534781 countsByYear W20565347812013 @default.
- W2056534781 countsByYear W20565347812014 @default.
- W2056534781 countsByYear W20565347812015 @default.
- W2056534781 countsByYear W20565347812016 @default.
- W2056534781 countsByYear W20565347812017 @default.
- W2056534781 countsByYear W20565347812018 @default.
- W2056534781 countsByYear W20565347812019 @default.
- W2056534781 countsByYear W20565347812020 @default.
- W2056534781 countsByYear W20565347812021 @default.
- W2056534781 countsByYear W20565347812022 @default.
- W2056534781 crossrefType "journal-article" @default.
- W2056534781 hasAuthorship W2056534781A5005183926 @default.
- W2056534781 hasAuthorship W2056534781A5035208700 @default.
- W2056534781 hasAuthorship W2056534781A5044593604 @default.
- W2056534781 hasAuthorship W2056534781A5046216376 @default.
- W2056534781 hasConcept C10138342 @default.
- W2056534781 hasConcept C115961682 @default.
- W2056534781 hasConcept C120665830 @default.
- W2056534781 hasConcept C121332964 @default.
- W2056534781 hasConcept C123403432 @default.
- W2056534781 hasConcept C124504099 @default.
- W2056534781 hasConcept C126042441 @default.
- W2056534781 hasConcept C146849305 @default.
- W2056534781 hasConcept C154945302 @default.
- W2056534781 hasConcept C15744967 @default.
- W2056534781 hasConcept C162324750 @default.
- W2056534781 hasConcept C19417346 @default.
- W2056534781 hasConcept C198082294 @default.
- W2056534781 hasConcept C202474056 @default.
- W2056534781 hasConcept C2775936607 @default.
- W2056534781 hasConcept C2778045648 @default.
- W2056534781 hasConcept C2781238097 @default.
- W2056534781 hasConcept C31972630 @default.
- W2056534781 hasConcept C41008148 @default.
- W2056534781 hasConcept C49937458 @default.
- W2056534781 hasConcept C76155785 @default.
- W2056534781 hasConcept C89600930 @default.
- W2056534781 hasConceptScore W2056534781C10138342 @default.
- W2056534781 hasConceptScore W2056534781C115961682 @default.
- W2056534781 hasConceptScore W2056534781C120665830 @default.
- W2056534781 hasConceptScore W2056534781C121332964 @default.
- W2056534781 hasConceptScore W2056534781C123403432 @default.
- W2056534781 hasConceptScore W2056534781C124504099 @default.
- W2056534781 hasConceptScore W2056534781C126042441 @default.
- W2056534781 hasConceptScore W2056534781C146849305 @default.
- W2056534781 hasConceptScore W2056534781C154945302 @default.
- W2056534781 hasConceptScore W2056534781C15744967 @default.
- W2056534781 hasConceptScore W2056534781C162324750 @default.
- W2056534781 hasConceptScore W2056534781C19417346 @default.
- W2056534781 hasConceptScore W2056534781C198082294 @default.
- W2056534781 hasConceptScore W2056534781C202474056 @default.
- W2056534781 hasConceptScore W2056534781C2775936607 @default.
- W2056534781 hasConceptScore W2056534781C2778045648 @default.
- W2056534781 hasConceptScore W2056534781C2781238097 @default.
- W2056534781 hasConceptScore W2056534781C31972630 @default.
- W2056534781 hasConceptScore W2056534781C41008148 @default.
- W2056534781 hasConceptScore W2056534781C49937458 @default.
- W2056534781 hasConceptScore W2056534781C76155785 @default.
- W2056534781 hasConceptScore W2056534781C89600930 @default.
- W2056534781 hasIssue "4" @default.
- W2056534781 hasLocation W20565347811 @default.