Color video camera and method for improving resolution of a semi

Details Color video camera and method for improving resolution of a semi Color video camera and method for improving resolution of a semi

1992-01-21

1994-01-25

Razavi, Michael T.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358222, 35821326, H04N 5335

Patent

active

052820432

ABSTRACT:
A color television camera has a semiconductor image sensor composed of sensor elements of the CCD type arranged in a raster. The charges produced in the sensor elements within an integration interval are read out as video signals. The image on the semiconductor image sensor is shifted in the horizontal direction by a fraction of a raster unit of measurement from one integration interval to the next integration interval in a cyclical fashion. An increase of the resolution in the vertical direction will then result by reading out the video signals from the semiconductor image sensor. The horizontal image shift is produced in the optical path between the objective lens of the image sensor by means of filter disk mounted so as to be bistable. The filter disk can thereby be flipped through a predetermined angle and back between integration intervals of the image sensor.

REFERENCES:
patent: 4633317 (1986-12-01), Uwira et al.
patent: 4985758 (1991-01-01), Hashimoto
patent: 5113245 (1992-05-01), Oda

Affiliated with

Also associated with

Rating

Color video camera and method for improving resolution of a semi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Color video camera and method for improving resolution of a semi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color video camera and method for improving resolution of a semi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-731903