Method and apparatus for reducing graphic patterns

Details Method and apparatus for reducing graphic patterns Method and apparatus for reducing graphic patterns

1981-07-20

1984-05-08

Wise, Edward J.

Boots, shoes, and leggings

382 47, G06F 314, G06K 900

Patent

active

044478828

ABSTRACT:
A method and apparatus are disclosed for reducing graphic patterns, coded by binary characters and represented in rows and columns of a prescribed grid, by purely electronic techniques. The reduction occurs by decrement of the binary characters. First, the binary characters representing the rows and, subsequently, the binary characters representing the columns are decremented in accordance with the desired reduction ratio. In the decrement of the binary characters, it is seen that the structure of the graphic patterns is retained to as great an extent as possible.

REFERENCES:
patent: 3769442 (1973-10-01), Heartz et al.
patent: 3967243 (1976-06-01), Kawa
patent: 4107780 (1978-08-01), Grimsdale et al.
patent: 4153896 (1979-05-01), White
patent: 4168488 (1979-09-01), Evans
patent: 4181956 (1980-01-01), Schwab et al.
patent: 4330834 (1982-05-01), Murphy
patent: 4366475 (1982-12-01), Kishi et al.
Introduction to Digital Computer Graphics For Video; Rodney Stock, SMPTE Journal, vol. 90, No. 12, pp. 1184-1189.

Affiliated with

Also associated with

Rating

Method and apparatus for reducing graphic patterns does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for reducing graphic patterns, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for reducing graphic patterns will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1606640