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Title:It's About Time: Projecting Temporal Metadata for Historically Significant Recordings
Author(s):Oard, Douglas W.; Wu, Min; Kraus, Kari; Hajj-Ahmad, Adi; Su, Hui; Garg, Ravi
Subject(s):temporal metadata
electric network frequency
audio recordings
motion pictures
Abstract:Twentieth century audio recordings and motion pictures are important sources, both for scholarly analysis and for public history. In some cases, important metadata has not reached the collecting institutions along with the materials, which are now in need of richer description. This paper describes a novel technique for determining the date and time on which a recording was made based on analysis of incidentally captured traces of small variations in the electric power supply at the time the recording was made.
Issue Date:2014-03-01
Publisher:iSchools
Citation Info:Oard, D. W., Wu, M., Kraus, K., Hajj-Ahmad, A., Su, H., & Garg, R. (2014). It's About Time: Projecting Temporal Metadata for Historically Significant Recordings. In iConference 2014 Proceedings (p. 635 - 642). doi:10.9776/14302
Series/Report:iConference 2014 Proceedings
Genre:Conference Paper / Presentation
Type:Text
Language:english
URI:http://hdl.handle.net/2142/47262
DOI:10.9776/14302
Other Identifier(s):302
Publication Status:published
Peer Reviewed:yes
Rights Information:Copyright 2014 is held by the authors of individual items in the proceedings. Copyright permissions, when appropriate, must be obtained directly from the authors.
Date Available in IDEALS:2014-02-28


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