Method for eradicating smear in a charge-coupled device camera

Details Method for eradicating smear in a charge-coupled device camera Method for eradicating smear in a charge-coupled device camera

1995-03-03

1996-06-18

Greening, Wendy R.

Television

Camera, system and detail

Combined image signal generator and general image signal...

348230, 348262, 348264, H04N 964

Patent

active

055282946

ABSTRACT:
A smear noise eradication method in a charge-coupled device (CCD) type camera comprises the steps of inputting respective image signals from one pair of CCD image pick-up devices whose lengthwise directions of corresponding vertical CCDs are perpendicularly disposed with respect to each other, and which are installed on an optical path, and eradicating smear noise after comparing the one pair of image signals according to corresponding pixels. Using the one pair of CCD image pick-up devices, the image signals of the CCD image pick-up devices are compared with each other. When the smear noise is generated, it is eradicated to obtain a high quality image signal.

REFERENCES:
patent: 4481539 (1984-11-01), Miese et al.
patent: 4858156 (1989-08-01), Martin
patent: 5134474 (1992-07-01), Hanafase et al.

Affiliated with

Also associated with

Rating

Method for eradicating smear in a charge-coupled device camera does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for eradicating smear in a charge-coupled device camera, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for eradicating smear in a charge-coupled device camera will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-226293