Facsimile machine and image margin adjustment method

Details Facsimile machine and image margin adjustment method Facsimile machine and image margin adjustment method

2005-06-21

2005-06-21

Wallerson, Mark (Department: 2622)

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

C358S443000, C358S400000, C358S434000

Reexamination Certificate

active

06909525

ABSTRACT:
A facsimile machine detects transition points in image data, and adjusts the image data accordingly. Preferably, the image data are run-length data, from which image margins are detected, and the image data are adjusted to avoid overflow of printing margins. The adjustment may include horizontal repositioning and zooming. In zooming, an offset is preferably added to avoid moire patterns.

REFERENCES:
patent: 4792981 (1988-12-01), Cahill et al.
patent: 4876609 (1989-10-01), Ogura
patent: 5383754 (1995-01-01), Sumida et al.
patent: 6298156 (2001-10-01), Ishida et al.
patent: 6473201 (2002-10-01), Sato
patent: 03039282 (1991-02-01), None

Affiliated with

Also associated with

Rating

Facsimile machine and image margin adjustment method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Facsimile machine and image margin adjustment method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Facsimile machine and image margin adjustment method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3508162