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Proceedings Paper

Laser telecine for HDTV
Author(s): Hiroshi Hirabayashi; Yuji Nojiri; Yukio Sugiura; Shigeru Tamura
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Paper Abstract

This paper describes a laser telecine which has been developed for transferring film images into HDTV signals with high picture quality. In this equipment the film image is directly scanned by a laser beam concentrated onto a small spot with high intensity so that both high resolution and a high S/N ratio can be obtained. This equipment has already been delivered to the broadcasting station and are being used to create HDTV programs using 35mm films.

Paper Details

Date Published: 12 August 1992
PDF: 12 pages
Proc. SPIE 1656, High-Resolution Sensors and Hybrid Systems, (12 August 1992); doi: 10.1117/12.135904
Show Author Affiliations
Hiroshi Hirabayashi, NHK Science & Technical Research Labs. (Japan)
Yuji Nojiri, NHK Science & Technical Research Labs. (Japan)
Yukio Sugiura, NHK Science & Technical Research Labs. (Japan)
Shigeru Tamura, NAC Inc. (Japan)

Published in SPIE Proceedings Vol. 1656:
High-Resolution Sensors and Hybrid Systems
Morley M. Blouke; Winchyi Chang; Laurence J. Thorpe; Rajinder P. Khosla, Editor(s)

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