Show simple item record

dc.contributor.authorKOKARAM, ANIL CHRISTOPHER
dc.contributor.editorWooi-Boon Goh; Kokaram, A.C.; Man-Nang Chong; Rayner, P.J.Wen
dc.date.accessioned2010-02-09T13:53:56Z
dc.date.available2010-02-09T13:53:56Z
dc.date.created9-12 Septen
dc.date.issued1997
dc.date.submitted1997en
dc.identifier.citationWooi-Boon Goh; Kokaram, A.C.; Man-Nang Chong; Rayner, P.J.W, `Causality considerations for missing data reconstruction in image sequences? in Proceedings of the International Conference on Information, Communications and Signal Processing, (ICICS 1997), International Conference on Information, Communications and Signal Processing, (ICICS 1997), 9-12 Sept, eds. Wooi-Boon Goh; Kokaram, A.C.; Man-Nang Chong; Rayner, P.J.W, 3, IEEE, 1997, pp 1575 - 1579en
dc.identifier.otherY
dc.identifier.urihttp://hdl.handle.net/2262/37106
dc.descriptionPUBLISHEDen
dc.description.abstractThe 3D autoregressive (AR) model with a non-causal support region has been successfully employed in the reconstruction of texture and missing regions in image sequences. This paper discusses the causality considerations when selecting the reconstruction model. When a distorted area to be reconstructed is large, a substantial computational load reduction can be obtained by implementing a predictor with a purely causal AR support. A novel reconstruction scheme which employs a selective causal/anti-causal (S-C/AC) AR model is presented. Experimental results suggest that the S-C/AC scheme produces a good trade-off between computational and reconstruction performanceen
dc.format.extent1575 - 1579en
dc.format.extent882537 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherIEEEen
dc.relation.ispartofseries3en
dc.rightsYen
dc.subjectautoregressive processesen
dc.subjectimage reconstructionen
dc.subjectimage sequencesen
dc.subjectimage textureen
dc.subjectprediction theoryen
dc.titleCausality considerations for missing data reconstruction in image sequencesen
dc.typeConference Paperen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/akokaram
dc.identifier.rssinternalid63459
dc.identifier.rssurihttp://dx.doi.org/10.1109/ICICS.1997.652259


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record