Gaughran, Peter, Bergin, Susan and Reilly, Ronan (2009) Dirt and Sparkle Detection for Film Sequences. In: CIICT 2009 : proceedings of the China-Ireland information and communications technologies conference. Dept. of Computer Science, National University of Ireland, Maynooth, Co. Kildare, Ireland, pp. 146-148. ISBN 9780901519672
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Abstract
Until recently, filming has been an analogue
process; it requires a mechanical process to record and view, and
the source material itself is prone to decay & abrasion [1]. Film is
expensive to store, and prohibitively expensive to restore. All
footage - historical, documentary or entertainment – may
completely degrade over time. While many archival films stocks
are currently being scanned and further damage thus prevented,
the digital copies are far from the quality of the original. The
types of aberrations found are varied, from frame jitter and line
scratches to dirt and sparkle. It is the detection of the latter two
(which are frame based abnormalities) that will be examined
here.
Item Type: | Book Section |
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Additional Information: | Thanks to all at the Department of Computer Science, and the Systems & Networks Department in the Computer Centre in the National University of Ireland, Maynooth. |
Keywords: | Dirt; sparkle; detection; machine vision; block matching; |
Academic Unit: | Faculty of Science and Engineering > Computer Science |
Item ID: | 2550 |
Depositing User: | CS Editor |
Date Deposited: | 01 Jun 2011 15:43 |
Publisher: | Dept. of Computer Science, National University of Ireland, Maynooth |
Refereed: | Yes |
Related URLs: | |
URI: | https://mural.maynoothuniversity.ie/id/eprint/2550 |
Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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