Development of a 4000-scanning-lines high-resolution TV camera for real-time digital radiography system

Autor:	Yukio Takasaki, Yokouchi Hisatake, Yoichi Onodera
Rok vydání:	1993
Předmět:	Engineering Optics business.industry Optical engineering Computer graphics (images) Line (geometry) Professional video camera High resolution Electrostatic deflection business Focus (optics) Signal Digital radiography
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.154619
Popis:	We have developed a 4200 scanning lines TV camera using a 2-inch diameter, electrostatic focus and electrostatic deflection type SATICONTM image pick-up tube which have been newly developed for real-time digital radiography (DR) system. We obtained 23% in AR value at 2600 TV line and 47.4 dB in S/N value at signal current 1200 nA in 4000 lines mode.© (1993) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Databáze:	OpenAIRE
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