Systems and methods for mixed raster conversion in direct...

Details Systems and methods for mixed raster conversion in direct... Systems and methods for mixed raster conversion in direct...

2004-02-06

2008-11-04

Bella, Matthew C. (Department: 2624)

Image analysis

Image compression or coding

C382S176000

Reexamination Certificate

active

07447365

ABSTRACT:
A system for compressing image data being sent to an imaging device is disclosed. The system includes a computing device with executable instructions. The executable instructions are executable on the computing device and are configured to implement a method for compressing image data being sent to an imaging device. Capabilities of an imaging device are obtained. Image data is decompressed upstream from a rasterization process of the imaging device. The image data is divided into one or more regions based on image data content. A compression algorithm is selected for each region based on content of each region and on the capabilities of the imaging device. The image data is compressed per region using one or more selected compression algorithms. The compressed regions are assembled into a mixed raster format.

REFERENCES:
patent: 6429948 (2002-08-01), Rumph et al.
patent: 2001/0052131 (2001-12-01), Hobson et al.
patent: 2002/0076103 (2002-06-01), Lin et al.
patent: 2002/0099884 (2002-07-01), Chang et al.
patent: 2002/0168105 (2002-11-01), Li
patent: 2002/0191220 (2002-12-01), Czyszczewski et al.
patent: 2003/0048954 (2003-03-01), Matthews
patent: 2003/0088642 (2003-05-01), Price et al.
patent: 2003/0123729 (2003-07-01), Mukherjee et al.
patent: 1 213 684 (2002-06-01), None
patent: 6-3083825 (1988-04-01), None
patent: 2001-312377 (2001-11-01), None

Affiliated with

Also associated with

Rating

Systems and methods for mixed raster conversion in direct... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Systems and methods for mixed raster conversion in direct..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems and methods for mixed raster conversion in direct... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4022692