Signal processing apparatus and image data generation...

Details Signal processing apparatus and image data generation... Signal processing apparatus and image data generation...

2004-03-01

2009-10-13

Henn, Timothy J (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S333020

Reexamination Certificate

active

07602425

ABSTRACT:
A recording mode control circuit controls a first recording mode in which still image data having a first image size corresponding to the number of pixels of an image sensing element is generated and recorded and a second recording mode in which moving image data having a second image size smaller than the first image size is generated and recorded. In generating the moving image data in the second recording mode, a camera signal processing circuit executes electrical zoom processing to obtain the second image size. At this time, a maximum magnification ratio setting circuit sets the maximum variable magnification ratio of electrical zoom processing in the camera signal processing circuit. With this processing, an image recording apparatus which allows a user to select a zoom mode with a small degradation in image quality in electrical zoom processing can be implemented.

REFERENCES:
patent: 4910599 (1990-03-01), Hashimoto
patent: 5838371 (1998-11-01), Hirose et al.
patent: 6539177 (2003-03-01), Parulski
patent: 6643416 (2003-11-01), Daniels et al.
patent: 6982755 (2006-01-01), Kikuzawa
patent: 7046290 (2006-05-01), Nozaki
patent: 2001/0055066 (2001-12-01), Nozawa
patent: 2003/0103156 (2003-06-01), Brake et al.
patent: 05-260353 (1993-10-01), None
patent: 07-073302 (1995-03-01), None
patent: 07-177407 (1995-07-01), None
patent: 2000278592 (2000-10-01), None
patent: 2001-197347 (2001-07-01), None
patent: 2001197347 (2001-07-01), None

Affiliated with

Also associated with

Rating

Signal processing apparatus and image data generation... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal processing apparatus and image data generation..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal processing apparatus and image data generation... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4060882