Field-interpolation circuit and method for image processing

Details Field-interpolation circuit and method for image processing Field-interpolation circuit and method for image processing

1991-07-17

1993-08-03

Coles, Sr., Edward L.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358105, 358133, 358107, 360 351, H04N 712

Patent

active

052334112

ABSTRACT:
A field interpolation circuit of an image signal is provided for preventing a playback screen from trembling due to the difference of the image signals between fields, when photographing and recording a fast moving object by one frame in a digital still video camera, wherein the image signal for one frame is recorded by a first field signal which is generated by photographing a fast moving object and a second field signal which is converted from the first field signal according to the structure of the CCD (Charge Coupled Device), so that the playback screen is very stable without trembling since the recording is carried out by only one field image.

REFERENCES:
patent: 4468693 (1984-08-01), Fujita et al.
patent: 4494140 (1985-01-01), Michael
patent: 4546386 (1985-10-01), Matsumoto et al.
patent: 4679084 (1987-07-01), Topper et al.
patent: 4709264 (1987-11-01), Tamura et al.
patent: 4764805 (1988-08-01), Rabbani et al.
patent: 4816929 (1989-03-01), Bradley et al.
patent: 4847701 (1989-07-01), Suesada
patent: 4891715 (1990-01-01), Levy
patent: 4984077 (1991-01-01), Uchida
patent: 5055940 (1991-10-01), Tomatsuri
patent: 5122876 (1992-06-01), Aoki
patent: 5144427 (1992-09-01), Kitaura et al.

Affiliated with

Also associated with

Rating

Field-interpolation circuit and method for image processing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Field-interpolation circuit and method for image processing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Field-interpolation circuit and method for image processing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2275075