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@article{66243, author = {Jícha, Marek}, article_location = {Springfield}, article_number = {1}, doi = {http://dx.doi.org/10.2352/issn.2168-3204.2022.19.1.15}, keywords = {digital restoration; digital restorer; method DRA; original negative; duplicating positive; FIAF}, language = {eng}, issn = {2161-8798}, journal = {Archiving}, title = {Issues Concerning the Use of Duplication Positives in Digitizing Analogue Films}, url = {https://library.imaging.org/archiving/articles/19/1/15}, volume = {19}, year = {2022} }
TY - JOUR ID - 66243 AU - Jícha, Marek PY - 2022 TI - Issues Concerning the Use of Duplication Positives in Digitizing Analogue Films JF - Archiving VL - 19 IS - 1 SP - 72-77 EP - 72-77 PB - Society for Imaging Science and Technology SN - 21618798 KW - digital restoration KW - digital restorer KW - method DRA KW - original negative KW - duplicating positive KW - FIAF UR - https://library.imaging.org/archiving/articles/19/1/15 N2 - 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. ER -
JÍCHA, Marek. Issues Concerning the Use of Duplication Positives in Digitizing Analogue Films. \textit{Archiving}. Springfield: Society for Imaging Science and Technology, 2022, vol.~19, No~1, p.~72-77. ISSN~2161-8798. Available from: https://dx.doi.org/10.2352/issn.2168-3204.2022.19.1.15.
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