Content Creation Utilizing a Large-scale Archive with Content ID and Original Time Code

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE J
Volume: 111, No. 2, pp. 80–84
Abstract: Stored video data in large-scale archives will be used primarily for content creation and, second, for content distribution. In both cases the protection of intellectual property is an indispensable issue. A good solution of this issue may be to adopt the Content ID (identification) being promoted by the Content ID Forum. This is a unique identifier to realize some benefits of materials (or contents) distribution. A part of the Content ID will be watermarked on the video itself and will include a time code from an original tape (or cassette). Preview of materials in a data-networked environment is another issue. MPEG-4 was chosen as the compression technology because of its lower-band transmission capability; the Content ID could be easily carried with its stream. A remote editing terminal outputs an edit decision list (EDL) to an editing studio for high-quality mastering. In this process, the EDL is created with the original time code. On the other hand, the local time code might be used in the editing studio, in which case, some time code conversion is needed to execute the EDL.
Publication Date: 2002-02-01
DOI: 10.5594/J16391
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J16391
Author(s): H. HikiTelecommunications Advancement Organization of Japan (TAO), Yamagata, Japan.
bio
Haruo Hiki graduated from the University of Electro-Communications and joined Sony's VTR development department in 1965. For 20 years he has worked on NTSC, PAL, and SECAM video equipment such as cameras, VTRs, editing controllers, monitors, etc. In 1999, he joined the TAO as a senior researcher of the R&D project: Fundamental Technology of Broadcasting Program Production with Large-scale Video Archives. He is in charge of network-based content creation technology.
Y. IshibashiTelecommunications Advancement Organization of Japan (TAO), Yamagata, Japan.
bio
Yoichi Ishibashi graduated from the University of Electro-Communications and joined Matsushita Electric Industrial Co. in 1971. He participated in the development of a VTR for broadcasting stations and recently was in charge of archive system solutions. In March 2001 he joined the TAO as the sub-leader of the R&D project.
M. KawabataTelecommunications Advancement Organization of Japan (TAO), Yamagata, Japan.
bio
Masaru Kawabata received an M.S. from Kyushu Institute of Technology in 1974 and joined Mitsubishi Electric Corp. Central Research Laboratory. Since then he has worked on research projects for digital audio recorders, analog VTRs, and digital VTRs. In 1999, he joined the TAO as a senior researcher of the R&D department, where he is in charge of digital water-marking technology for motion pictures.
F. HasegawaTelecommunications Advancement Organization of Japan (TAO), Yamagata, Japan.
bio
Fumio Hasegawa received an M.S. from the University of Electro-Communications and joined Shimizu Corp. in 1974. In 1986, he received a D.Eng. from the University of Tokyo; became a visiting researcher at MIT; and in 1989, an assistant professor at the University of Tokyo. In 1999, he joined the TAO as a project leader in the R&D department. He is also vice-president of the Tohoku University of Art and Design.
Copyright: © 2002 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. Yamagata Video Archive Research Center , www.yamagata.tao.go.jp . EXTERNAL
2. Content ID Forum (cIDf) Specification Version 1.0 5/31/2000, downloadable at www.cidf.org . EXTERNAL
3. SMPTE 330M-2000: “Television—Unique Material Identifier (UMID),” SMPTE J. , 109 : 327 , Apr. 2000 . EXTERNAL
4. Sakamoto Hideki , “Overview of the Content ID Forum,” cIDf-gen-en-13, downloadable at www.cidf.org . EXTERNAL
5. IEC 60461 (2001–02), “Time and control code for video tape recorders.” . EXTERNAL
6. ISO/IEC 14496–1/2, “Coding of Audiovisual Objects: Part 1/2 (MPEG-4 Systems/Visual).” . EXTERNAL

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H. Hiki, Y. Ishibashi, M. Kawabata, and F. Hasegawa; Content Creation Utilizing a Large-scale Archive with Content ID and Original Time Code, SMPTE Journal ( Volume: 111, Issue: 2, 2002); SMPTE, 2002. Available at https://doi.org/10.5594/J16391

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H. Hiki, Y. Ishibashi, M. Kawabata, and F. Hasegawa; Content Creation Utilizing a Large-scale Archive with Content ID and Original Time Code, SMPTE Journal ( Volume: 111, Issue: 2, 2002); SMPTE, 2002. Available at https://doi.org/10.5594/J16391

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<span class="citation">H. Hiki, Y. Ishibashi, M. Kawabata, and F. Hasegawa; <cite>Content Creation Utilizing a Large-scale Archive with Content ID and Original Time Code</cite>, SMPTE Journal ( Volume: 111, Issue: 2, 2002); SMPTE, 2002. Available at <a href="https://doi.org/10.5594/J16391" target="_blank" rel="noopener">https://doi.org/10.5594/J16391</a></span>

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H. Hiki, Y. Ishibashi, M. Kawabata, and F. Hasegawa; <cite id="bib-10-5594-j16391">Content Creation Utilizing a Large-scale Archive with Content ID and Original Time Code</cite>, SMPTE Journal ( Volume: 111, Issue: 2, 2002); SMPTE, 2002
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