Title :
The light intensity transformation into optical digital signal
Author :
Degeratu, S. ; Degeratu, V. ; Schiopu, P.
Author_Institution :
Nat. Inst. for R&D in Microtechnologies, Bucharest, Romania
fDate :
28 Sept.-2 Oct. 2003
Abstract :
Keeping the TV signal in optical domain from the video camera to the TV receiver has a series of advantages over the present methods used in colour TV. In this paper, the authors present a method for the transformation of the light intensity of a colour TV signal into an optical digital information, from theoretical point of view. Thus, the light intensity value of a monochromic optical signal is codified binary. The method has a general character and it might be applied not only with means of integrated optics but also with means of the classical optics.
Keywords :
digital television; integrated optics; light transmission; optical information processing; TV receiver; TV signal; classical optics; codified binary; colour TV; integrated optics; light intensity; light intensity transformation; monochromic optical signal; optical digital information; optical digital signal; optical domain; video camera; Bandwidth; Cameras; Image color analysis; Integrated optics; Optical fibers; Optical filters; Optical mixing; Optical receivers; Optical sensors; TV;
Conference_Titel :
Semiconductor Conference, 2003. CAS 2003. International
Print_ISBN :
0-7803-7821-0
DOI :
10.1109/SMICND.2003.1251373
