Television – Camera – system and detail – Remote control
Patent
1996-12-10
1999-01-26
Garber, Wendy
Television
Camera, system and detail
Remote control
348227, 348 15, 348370, H04N 5232
Patent
active
058643648
ABSTRACT:
A spectral image photographing section photographs the image of an object to be photographed as spectrum information in units of pixels so as to mutually record and reproduce a faithful image between two points. A photographing light spectrum detecting section detects the spectrum distribution of illumination light at a photographing point. A reproduction environment light spectrum detecting section detects the spectrum distribution of illumination light at a reproduction point. A spectral reflectance distribution calculating section eliminates the influence of the spectrum distribution of illumination light from the spectrum information photographed by the spectral image photographing section, and calculates the spectral reflectance distribution of the object. A spectrum converting section calculates, on the basis of the reproduction environment light spectrum detected by the reproduction environment light spectrum detecting section and the spectral reflection distribution calculated by the spectral reflectance distribution calculating section, a spectrum distribution obtained when the image of the object is photographed under illumination light substantially identical to that at the reproduction point. A vector imaging section converts the spectrum distribution of each pixel converted by the spectrum converting section into three-dimensional color.
REFERENCES:
patent: 4855814 (1989-08-01), Shiraishi et al.
patent: 5099313 (1992-03-01), Suemoto et al.
patent: 5617139 (1997-04-01), Okino
Obi Takashi
Ohyama Nagaaki
Wada Toshiaki
Yamaguchi Masahiro
Garber Wendy
Olympus Optical Co,. Ltd.
Wilson Jacqueline
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