Image processing device

Details Image processing device Image processing device

2005-06-21

2008-11-04

Wesner, Sajous (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Graphic manipulation

C345S600000, C345S606000, C345S692000, C348S394100, C348S699000, C382S238000, C382S252000, C382S254000, C382S300000, C375S240120, C375S240290

Reexamination Certificate

active

07446782

ABSTRACT:
This is an image processing device for predicting the lower-order bits of target pixel data, based on one or more pieces of pixel data constituting image data. The image processing device comprises a lower-order bit calculation unit for calculating the lower-order bits of the target pixel data, based on one or more pieces of pixel data constituting image data and specifying the data as corrected lower-order bits and a lower-order bit superimposition unit for superimposing the corrected lower-order bits calculated by the lower-order bit calculation unit on higher-order bits of the target pixel data.

REFERENCES:
patent: 5550647 (1996-08-01), Koike
patent: 5699079 (1997-12-01), Gossett
patent: 6415065 (2002-07-01), Miyake
patent: 6556214 (2003-04-01), Yamada et al.
patent: 6587223 (2003-07-01), Yamaguchi
patent: 6744929 (2004-06-01), Okada
patent: 6876468 (2005-04-01), Kanno et al.
patent: 6944929 (2005-09-01), Ogawa et al.
patent: 2004/0010633 (2004-01-01), Ishikawa
patent: 10-013673 (1998-01-01), None
patent: 10-026965 (1998-01-01), None
patent: 10-173488 (1998-06-01), None
patent: 2000-244922 (2000-09-01), None
Notification of Rejection Grounds for Japanese Patent Application No. 2004-200753, mailed Jun. 24, 2008 (8 pgs.) with partial translation (7 pgs.).

Affiliated with

Also associated with

Rating

Image processing device 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 device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image processing device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4035721