Virtual Studio System for TV Program Production

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Publisher: SMPTE — White Plains, NY
Doc Type: Conference Paper
Content Type: Original Research
Volume: 1993, No. 23, pp. 80–86
Abstract: Computer imaging techniques are playing an important role in TV program production. The authors have been studying a new program production environment called “Virtual studio system”(VSS), which enhances the freedom of image creation, with the tehniques of composing computer generated images and real images taken by video cameras. General composing method may only be used to create efficiently composed images so far as no practical camera motion is necessary. But VSS is able to keep the relationship among these component objects, through changing camera parameters include zooming, panning, tilting and relocation, so that the composed images would look as if they were all same type of component images in a scene and shot with a single camera. We have developed two types of VSS. One is “VSS driven by actual camera motion”, and the other is “VSS driven by virtual camera motion” which is further extended the concept of the former system.
Publication Date: 1993-02-01
DOI: 10.5594/M00675
Link: https://doi.org/10.5594/M00675
Author(s): Kazuo FukuiNHK Science and Technical Research Laboratories, Tokyo, Japan
Masaki HayashiNHK Science and Technical Research Laboratories, Tokyo, Japan
Yuko YamanouchiNHK Science and Technical Research Laboratories, Tokyo, Japan
Copyright: © 1993 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. Shimoda S. Hayashi M. Kanatsugu Y. , “New Chroma-key Imaging Technique with Hi-Vision Background,” IEEE Trans. on Broadcasting , Vol. 35 , No. 4 , Dec. 1989 . EXTERNAL
2. Inoue S. Shibata M. , “Spatiotemporal Editing for HDTV program Production,” USENIX summer'91, pp. 95 – 104 , 1991 . EXTERNAL

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Kazuo Fukui, Masaki Hayashi, and Yuko Yamanouchi; Virtual Studio System for TV Program Production, SMPTE Meetings and Conferences ( February 1993); SMPTE, 1993. Available at https://doi.org/10.5594/M00675

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Kazuo Fukui, Masaki Hayashi, and Yuko Yamanouchi; Virtual Studio System for TV Program Production, SMPTE Meetings and Conferences ( February 1993); SMPTE, 1993. Available at https://doi.org/10.5594/M00675

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<span class="citation">Kazuo Fukui, Masaki Hayashi, and Yuko Yamanouchi; <cite>Virtual Studio System for TV Program Production</cite>, SMPTE Meetings and Conferences ( February 1993); SMPTE, 1993. Available at <a href="https://doi.org/10.5594/M00675" target="_blank" rel="noopener">https://doi.org/10.5594/M00675</a></span>

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Kazuo Fukui, Masaki Hayashi, and Yuko Yamanouchi; Virtual Studio System for TV Program Production, SMPTE Meetings and Conferences ( February 1993); SMPTE, 1993
doi: 10.5594/M00675
url: https://doi.org/10.5594/M00675

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<li>
Kazuo Fukui, Masaki Hayashi, and Yuko Yamanouchi; <cite id="bib-10-5594-m00675">Virtual Studio System for TV Program Production</cite>, SMPTE Meetings and Conferences ( February 1993); SMPTE, 1993
<span class="doi">10.5594/M00675</span>
</li>