Issues Concerning the Use of Duplication Positives in Digitizing Analogue Films
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19240%2F22%3AA0001072" target="_blank" >RIV/47813059:19240/22:A0001072 - isvavai.cz</a>
Result on the web
<a href="https://library.imaging.org/archiving/articles/19/1/15" target="_blank" >https://library.imaging.org/archiving/articles/19/1/15</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2352/issn.2168-3204.2022.19.1.15" target="_blank" >10.2352/issn.2168-3204.2022.19.1.15</a>
Alternative languages
Result language
angličtina
Original language name
Issues Concerning the Use of Duplication Positives in Digitizing Analogue Films
Original language description
The main required parameter of digital restoration is to preserve the original appearance of the restored film as it was presented at its première screening. However, there are two different approaches in looking at the nature of cinematic arts which in turn influence the preference of the master sources. The first one views the film as a preserved analogue archival material while the other views it as a live performance. The main premise of Method of Digital restored Autorizate (DRA) is to work with image scans taken at the highest resolution using the original film negatives, and to try to recreate the original appearance of the film performance through subsequent digital restoration. In contrast, there is a method recommended by FIAF to work preferentially with second-generation scans of positive copies of films and to maintain the appearance of preserved archival material. This paper analytically compares the results of both methods and draws attention to a very important parameter – the structure of the film image. It advocates the perception of film grain as one of the basic building blocks of film image formation. The result of the practical comparison is presented.
Czech name
—
Czech description
—
Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
—
OECD FORD branch
60405 - Studies on Film, Radio and Television
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Archiving
ISSN
2161-8798
e-ISSN
2168-3204
Volume of the periodical
19
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
72-77
UT code for WoS article
—
EID of the result in the Scopus database
2-s2.0-85141772179