Image pickup apparatus having color separation matrix

Details Image pickup apparatus having color separation matrix Image pickup apparatus having color separation matrix

1993-10-06

1997-07-15

Kostak, Victor R.

Television

Camera, system and detail

With single image scanning device supplying plural color...

348223, H04N 314, H04N 973

Patent

active

056488181

ABSTRACT:
An image pickup apparatus including an image pickup device to convert an image pickup light from an object to be photographed into an electric signal, a signal processing circuit to obtain a luminance component signal and color difference component signals on the basis of an output of the image pickup device and a color separation matrix circuit to obtain chrominance signals from the luminance component signal and the color difference component signals. Matrix coefficients in the color separation matrix circuit are determined so as to obtain the optimum chrominance signals when the luminance component signal and the color difference component signals obtained by photographing an object of each color are color separated.

REFERENCES:
patent: 4700219 (1987-10-01), Tanaka et al.
patent: 4974066 (1990-11-01), Tusji
patent: 5253047 (1993-10-01), Machishima
patent: 5384595 (1995-01-01), Sakaguchi
patent: 5398058 (1995-03-01), Hattori

Affiliated with

Also associated with

Rating

Image pickup apparatus having color separation matrix does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image pickup apparatus having color separation matrix, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image pickup apparatus having color separation matrix will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1495369