Restoration of Faded Colors on Films Media Using Digital Image Processing

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F05%3APU47988" target="_blank" >RIV/00216305:26220/05:PU47988 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Restoration of Faded Colors on Films Media Using Digital Image Processing

Popis výsledku v původním jazyce

Only in the last 20 years it has been possible to restore historically valuable films using digital image processing. At the beginning of the digital restoration era they had to be restored by hand, an expensive procedure. In the past few years this hasbeen also possible for educational institutions. Mainly due to steadily decreasing prices for required technical computer equipment. Nowadays most typical faults such as scratches, dirt and flickering can be restored on the digital side, though only in vvery few cases semi or fully automatically. This paper deals with a fairly new topic of digital film restoration - the color restoration. The first color movies evolved in the 1950s. Due to aging the characteristics of the film material changed which resulted in miscolorings. A possible attempt to restore these types of faults is shown and a developed method for color restoration is introduced.

Název v anglickém jazyce

Restoration of Faded Colors on Films Media Using Digital Image Processing

Popis výsledku anglicky

Only in the last 20 years it has been possible to restore historically valuable films using digital image processing. At the beginning of the digital restoration era they had to be restored by hand, an expensive procedure. In the past few years this hasbeen also possible for educational institutions. Mainly due to steadily decreasing prices for required technical computer equipment. Nowadays most typical faults such as scratches, dirt and flickering can be restored on the digital side, though only in vvery few cases semi or fully automatically. This paper deals with a fairly new topic of digital film restoration - the color restoration. The first color movies evolved in the 1950s. Due to aging the characteristics of the film material changed which resulted in miscolorings. A possible attempt to restore these types of faults is shown and a developed method for color restoration is introduced.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/GD102%2F03%2FH109" target="_blank" >GD102/03/H109: Metody, struktury a komponenty elektronické bezdrátové komunikace</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

PRIP 2005 - 8th International Conference on Pattern Recognition and Information Processing

ISBN

985-6329-55-8

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

120-123

Název nakladatele

Brno

Místo vydání

Minsk

Místo konání akce

Minsk

Datum konání akce

16. 5. 2005

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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