High resolution picture image processing method and system

Television – Format conversion


Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0


348445, 348458, 348222, H04N 5262




A picture processing system capable of processing a high resolution picture by a conventional picture processor, in which a picture converter is interposed between a camera producing a high resolution picture and a picture processor processing a general purpose picture signal, the picture processor applies coordinates (Xs, Ys) of a specific picture element and sampling intervals about picture element in X and Y axial directions to the picture converter upon the entry of the high resolution picture produced by the camera to the picture converter, the picture converter receives synchronizing signals and a horizontal blanking signal which are produced in the picture processor and subsequently extracts a predetermined picture element data based on the designated data in accordance with the timing of respective signals, and the extracted picture element data is converted to analog general purpose picture signal for application to the picture processor, which is processed by a conventional picture processing method.

patent: 4449143 (1984-05-01), Dischert et al.
patent: 4660096 (1987-04-01), Arlan et al.
patent: 4916525 (1990-04-01), Drummond
patent: 5159460 (1992-10-01), Senso
patent: 5264939 (1993-11-01), Chang
patent: 5530484 (1996-06-01), Bhatt et al.


Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.


High resolution picture image processing method and system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High resolution picture image processing method and system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High resolution picture image processing method and system will most certainly appreciate the feedback.

Rate now


Profile ID: LFUS-PAI-O-151955

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.