Television – Format conversion
Patent
1994-10-26
1996-12-17
Kostak, Victor R.
Television
Format conversion
H04N 701
Patent
active
055858562
ABSTRACT:
Digital image data obtained by A/D converting an output signal from an image sensing device by an A/D conversion circuit is converted into image data corresponding to a predetermined image format by a digital process of an image conversion circuit. Therefore, an image of higher quality without deterioration in the picture can be provided in comparison with the case where digital image data obtained by A/D converting an output signal from an image sensing device is first converted into analog video data and then into A/D data. Further format conversion can be performed using a series of controllable image converters. The image converters and a signal processing unit can be selectively programmed to perform a variety of format conversions and image-type specific signal processing, respectively. Programming can be performed manually or automatically according to the type of input device or the type of information in the image.
REFERENCES:
patent: 4872054 (1989-10-01), Gray et al.
patent: 5294984 (1994-03-01), Mori et al.
patent: 5309227 (1994-05-01), Inoue
patent: 5327235 (1994-07-01), Richards
patent: 5453292 (1995-09-01), Gifford
Fukui Kazuhiko
Nakaya Mitsuyoshi
Okada Atsushi
Yasuda Yasushi
Kostak Victor R.
Sharp Kabushiki Kaisha
LandOfFree
Image processing apparatus that can provide image data of high q 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 processing apparatus that can provide image data of high q, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image processing apparatus that can provide image data of high q will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1995143