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Please use this identifier to cite or link to this item: http://hdl.handle.net/2262/37087

Title: Detection and interpolation of replacement noise in motion picture sequences using 3D autoregressive modelling
Author: KOKARAM, ANIL CHRISTOPHER
Author's Homepage: http://people.tcd.ie/akokaram
Keywords: autoregressive processes
cinematography
image sequences
interference suppression
interpolation
noise
Issue Date: 1994
Publisher: IEEE
Citation: Kokaram, A.; Rayner, P. ‘Detection and interpolation of replacement noise in motion picture sequences using 3D autoregressive modelling’ in proceedings of the IEEE International Symposium on Circuits and Systems, 1994 (ISCAS '94), 30 May-2 June 1994, 3, 1994, pp 21 - 24
Series/Report no.: 3
Abstract: Perhaps the most common distortion in degraded film or video material is the occurrence of blotches of varying colour randomly dispersed in each frame. The blotches are caused by the abrasion of the film or collection of dirt on the film as it passes through the projection apparatus. They manifest as flashes of bright and dark areas. The blotches represent regions of missing data (i.e. they replace the original data), and the paper discusses a model based technique for suppressing this artefact
Description: PUBLISHED
URI: http://dx.doi.org/10.1109/ISCAS.1994.409091
http://hdl.handle.net/2262/37087
Appears in Collections:Electronic & Electrical Eng (Scholarly Publications)

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