Outline font brightness value correction system, method and...

Details Outline font brightness value correction system, method and... Outline font brightness value correction system, method and...

2011-06-14

2011-06-14

Brier, Jeffery A (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Character generating

C345S611000

Reexamination Certificate

active

07961191

ABSTRACT:
Having an outline font data readout unit read a correction subject pixel and surrounding pixels thereof, referring to the already stored pre-correction and post-correction brightness value pattern data that are related to the read correction subject pixel and surrounding pixels, deriving a post-correction brightness value pattern uniquely from among candidates for a post-correction brightness value pattern of an appropriate value as post-correction brightness value, determining the optimal post-correction brightness value from the uniquely derived post-correction brightness value pattern and outputting correction data based on the determined optimal post-correction brightness value, thereby changing a brightness value of a pixel within a character image giving a look of unnaturalness automatically to a brightness value not giving a look thereof.

REFERENCES:
patent: 5309259 (1994-05-01), Taki et al.
patent: 2004/0109005 (2004-06-01), Witt et al.
patent: 8-255254 (1996-10-01), None
patent: 8-272353 (1996-10-01), None
patent: 11-38960 (1999-02-01), None
patent: 2000-137480 (2000-05-01), None

Affiliated with

Also associated with

Rating

Outline font brightness value correction system, method and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Outline font brightness value correction system, method and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Outline font brightness value correction system, method and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2624083