Method of encoding and decoding pictured data for enhancing...

Details Method of encoding and decoding pictured data for enhancing... Method of encoding and decoding pictured data for enhancing...

2003-09-18

2008-12-09

Tran, Thai (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000, C386S349000, C386S349000, C386S349000

Reexamination Certificate

active

07463816

ABSTRACT:
The present invention is a method for enhancing image resolution. A high-resolution image is decomposed into plural primary image data with DVD/SVCD/VCD standard image resolution and then these plural primary image data are stored in plural user data format or secondary viewing angle data format of DVD/VCD/SVCD image data carrier. Next, the average value of pixels at the same positions of the plural primary image data is calculated and secondary image data are formed. Finally, the secondary image data are stored in a video-audio data format or a primary viewing angle data format of DVD/VCD/SVCD image data carrier. In order to play the high-resolution image data carrier, the plural primary image data is combined and restored to form a high-resolution image, hence achieving the goal of enhancing the image resolution of DVD/SVCD/VCD.

REFERENCES:
patent: 4963991 (1990-10-01), Honjo
patent: 5430486 (1995-07-01), Fraser et al.
patent: 5483296 (1996-01-01), Nonweiler
patent: 5559936 (1996-09-01), Poulter et al.
patent: 6125201 (2000-09-01), Zador
patent: 6185369 (2001-02-01), Ko et al.
patent: 6285804 (2001-09-01), Crinon et al.
patent: 6363119 (2002-03-01), Oami
patent: 6415101 (2002-07-01), deCarmo et al.
patent: 6429895 (2002-08-01), Onuki
patent: 6573819 (2003-06-01), Oshima et al.
patent: 6633725 (2003-10-01), Hughes et al.
patent: 6728477 (2004-04-01), Watkins
patent: 6925250 (2005-08-01), Oshima et al.
patent: 6944392 (2005-09-01), De Bruijne
patent: 7024102 (2006-04-01), Inoshita et al.
patent: 7030845 (2006-04-01), Maa
patent: 7065251 (2006-06-01), Yadid-Pecht

Affiliated with

Also associated with

Rating

Method of encoding and decoding pictured data for enhancing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of encoding and decoding pictured data for enhancing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of encoding and decoding pictured data for enhancing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4037290