电影胶片数字化的色彩系统：评论

IF 1.2 3区工程技术 Q4 CHEMISTRY, APPLIED

Color Research and Application Pub Date : 2024-07-12 DOI:10.1002/col.22946

Alice Plutino

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引用次数: 0

摘要

电影胶片数字化是档案工作的一个重要方面。然而，这一过程的主要目的是将模拟胶片转换成适合录制回胶片的数字信号。因此，最流行的彩色胶片编码系统，如 Cineon 或 Academy Density Exchange (ADX)，可能会给保存和修复工作带来一些限制。本文对 Cineon 和 ADX 系统进行了总结和分析，并在现代电影胶片扫描仪上进行了实验性应用，以评估这些编码系统与这些设备的整合情况。对结果进行了研究和讨论，以强调这些彩色编码系统在存档方面的局限性和可能性。

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Color systems for motion picture film digitization: A critical review

Digitizing motion picture films is a crucial aspect of archival practices. Nevertheless, the primary purpose of this process is to convert analog film into a digital signal suitable for recording back onto film. Thus, the most popular color film system encoding, such as Cineon or Academy Density Exchange (ADX), may present some limits for the preservation and restoration practices. In this paper, Cineon and ADX systems are summarized and analyzed, and an experimental application conducted on modern cinematographic film scanners has been made to evaluate the integration of these encoding systems into these devices. Results have been examined and discussed to underline the constraints and possibilities of these color encoding systems for archival purposes.

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来源期刊

Color Research and Application 工程技术-工程：化工

CiteScore

3.70

自引率

7.10%

发文量

审稿时长

>12 weeks

期刊介绍： Color Research and Application provides a forum for the publication of peer-reviewed research reviews, original research articles, and editorials of the highest quality on the science, technology, and application of color in multiple disciplines. Due to the highly interdisciplinary influence of color, the readership of the journal is similarly widespread and includes those in business, art, design, education, as well as various industries.