Antialiasing apparatus and method for computer printers

Details Antialiasing apparatus and method for computer printers Antialiasing apparatus and method for computer printers

1991-05-31

1993-02-09

Evans, Arthur G.

395101, G06K 1500

Patent

active

051858525

ABSTRACT:
Printer apparatus provides a grayscale bitmap from a bitonal bitmap of desired output data. The apparatus includes a mapping function implemented as a lookup table for assigning predetermined grayscale values to bitonal bitmap pixels according to the neighborhood or subset of bitonal bitmap pixels including the subject pixel. From the grayscale values the laser of the laser printer is modulated to produce shades of gray during the printing of the desired data.

REFERENCES:
patent: 4677571 (1987-06-01), Riseman et al.

Affiliated with

Also associated with

Rating

Antialiasing apparatus and method for computer printers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antialiasing apparatus and method for computer printers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antialiasing apparatus and method for computer printers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-330056