Image pickup apparatus having color separation filters and formi

Details Image pickup apparatus having color separation filters and formi Image pickup apparatus having color separation filters and formi

1988-12-23

1990-03-06

Groody, James J.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 44, H04N 907

Patent

active

049070746

ABSTRACT:
An image pickup apparatus has at least one image pickup device such as an NDI provided with a plurality of picture elements arranged in horizontal lines to form a matrix on which is placed a color separation filter. The color separation filter has a plurality of filter elements including first filter elements for separating a first color, and second and third filter elements which are disposed in line sequence between adjacent first filter elements. A plurality of horizontal lines of the picture elements are read simultaneously during each horizontal scan. A low-band luminance signal for forming a color difference signal is formed from signals derived from a single horizontal line, while high-band luminance signal is formed from signals derived from the plurality of horizontal lines which are read simultaneously during each scanning.

REFERENCES:
patent: 3828121 (1974-08-01), Brandinger et al.
patent: 4281338 (1981-07-01), Takahashi et al.
patent: 4578699 (1986-03-01), Takanashi et al.
patent: 4605956 (1986-08-01), Cok
patent: 4652911 (1987-03-01), Teranishi et al.
patent: 4668975 (1987-05-01), Kuwayama et al.
patent: 4686554 (1987-08-01), Ohmi et al.
patent: 4688085 (1987-08-01), Imaide
patent: 4697208 (1987-09-01), Eino

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