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dc.contributor.authorHedayati, Mohammaden_NZ
dc.contributor.authorCree, Michael J.en_NZ
dc.contributor.authorScott, Jonathan B.en_NZ
dc.coverage.spatialChristchurch, New Zealanden_NZ
dc.date.accessioned2018-08-01T02:40:14Z
dc.date.available2017en_NZ
dc.date.available2018-08-01T02:40:14Z
dc.date.issued2017en_NZ
dc.identifier.citationHedayati, M., Cree, M. J., & Scott, J. B. (2017). Effect of contextual information on object tracking. Presented at the 2017 International Conference on Image and Vision Computing New Zealand (IVCNZ), Washington, DC, USA: IEEE. https://doi.org/10.1109/IVCNZ.2017.8402488en
dc.identifier.urihttps://hdl.handle.net/10289/12002
dc.description.abstractLocal object information, such as the appearance and motion features of the object, are useful for object tracking in videos provided the object is not occluded by other elements in the scene. During occlusion, however, the local object information in the video frame does not properly represent the true properties of the object, which leads to tracking failure. We propose a framework that combines multiple cues including the local object information, the background characteristics and group motion dynamics to improve object tracking in challenging cluttered environments. The performance of the proposed tracking model is compared with the kernelised correlation filter (KCF) tracker. In the tested video sequences the proposed tracking model correctly tracked objects even when the KCF tracker failed because of occlusion and background noise.
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherIEEE
dc.rights© 2018 IEEE.This is an author’s accepted version. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
dc.source2017 International Conference on Image and Vision Computing New Zealand (IVCNZ)en_NZ
dc.subjectvideo analysisen_NZ
dc.subjectobject trackingen_NZ
dc.subjectocclusionen_NZ
dc.titleEffect of contextual information on object trackingen_NZ
dc.typeConference Contribution
dc.identifier.doi10.1109/IVCNZ.2017.8402488en_NZ
pubs.elements-id225617
pubs.finish-date2017-12-06en_NZ
pubs.place-of-publicationWashington, DC, USA
pubs.publisher-urlhttps://ieeexplore.ieee.org/document/8402488/en_NZ
pubs.start-date2017-12-04en_NZ


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