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Please use this identifier to cite or link to this item: http://hdl.handle.net/2262/37146

Title: Fast high quality interpolation of missing data in image sequences using a controlled pasting scheme
Author: KOKARAM, ANIL CHRISTOPHER
Author's Homepage: http://people.tcd.ie/akokaram
Keywords: Markov processes
autoregressive processes
image restoration
image sequences
interpolation
motion compensation
Issue Date: 1999
Publisher: IEEE
Citation: van Roosmalen, P.M.B.; Kokaram, A.C.; Biemond, J. ‘Fast high quality interpolation of missing data in image sequences using a controlled pasting scheme’ in proceedings of The IEEE International Conference on Acoustics, Speech, and Signal Processing, (CASSP '99), Phoenix, AZ, 15-19 March 1999, 6, IEEE, 1999, pp 3105 - 3108
Series/Report no.: 6
Abstract: An important topic in image restoration is interpolation of missing data in image sequences. Missing data is a result of dirt on film and of ageing processes where the film contents are replaced by data that bears little relationship with the original scene. We present a method for interpolating missing data with the aim of achieving higher fidelity and more consistency in the interpolated results than can be achieved by existing methods. This is done by combining autoregressive models and Markov-random field techniques. Experimental results confirm the superior performance of the proposed method over existing methods
Description: PUBLISHED
URI: http://dx.doi.org/10.1109/ICASSP.1999.757498
http://hdl.handle.net/2262/37146
Appears in Collections:Electronic & Electrical Eng (Scholarly Publications)

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