System and method for uncontrolled velocity scanning

Details System and method for uncontrolled velocity scanning System and method for uncontrolled velocity scanning

2005-02-08

2005-02-08

Fureman, Jared J. (Department: 2876)

Registers

Coded record sensors

Particular sensor structure

C235S462010, C235S462490, C235S472030, C382S139000, C382S140000

Reexamination Certificate

active

06851608

ABSTRACT:
Disclosed are systems and methods which provide for scanning of information, such as characters or symbols, without requiring a controlled scan velocity. Preferred embodiments utilize an optical sensor in detecting attributes of information scanned and implement compensation techniques to remediate the effects of distortion and present information which may be identified to a high level of confidence. A known topology may be relied upon to present known markers in the scanned information, such as known blank or filled regions, patterns, or other observable traits and utilized with respect to a distorted scanned image to compensate for the effects of the distortion. Additionally or alternatively, vector based pattern recognition may be utilized in remediating distortion of a scanned image.

REFERENCES:
patent: 3988688 (1976-10-01), Wu
patent: 4260880 (1981-04-01), Thomas
patent: 4315246 (1982-02-01), Milford
patent: 4396902 (1983-08-01), Warthan et al.
patent: 4776021 (1988-10-01), Ho
patent: 5054092 (1991-10-01), LaCaze
patent: 5121437 (1992-06-01), Mazumder
patent: 5334824 (1994-08-01), Martinez
patent: 5345090 (1994-09-01), Hludzinski
patent: 5432329 (1995-07-01), Colgate et al.
patent: 5484988 (1996-01-01), Hills et al.
patent: 5524063 (1996-06-01), Henrot
patent: 5740271 (1998-04-01), Kunkler et al.
patent: 5760961 (1998-06-01), Tompkin et al.
patent: 6164528 (2000-12-01), Hills et al.
patent: 6283366 (2001-09-01), Hills et al.
patent: 6327378 (2001-12-01), Ball
patent: 6659347 (2003-12-01), Moore et al.
patent: 6758399 (2004-07-01), Brunelli et al.
patent: 61-110371 (1986-05-01), None

Affiliated with

Also associated with

Rating

System and method for uncontrolled velocity scanning does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for uncontrolled velocity scanning, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for uncontrolled velocity scanning will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3477228