Area designation apparatus in image processing system

Details Area designation apparatus in image processing system Area designation apparatus in image processing system

1988-03-01

1990-10-23

Groody, James J.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358453, 358443, 382 48, H04N 1387

Patent

active

049656783

ABSTRACT:
An area designation apparatus includes an input unit for inputting coordinates of an area for image processing and a controller for determining an area on the basis of the coordinates input by the input unit. The input unit has a first input method for inputting two diagonal points of a rectangular and/or square area, and a second input method for inputting coordinates of at least three corners of a polygonal area. The controller automatically determines that the input coordinates by the input unit are entered in accordance with the first or second input method.

REFERENCES:
patent: 4667248 (1987-05-01), Kanno
patent: 4679095 (1987-07-01), Kitamura et al.
patent: 4683500 (1987-07-01), Kitamura et al.
patent: 4733304 (1988-03-01), Homma et al.
patent: 4760463 (1988-07-01), Nonoyama et al.
patent: 4794462 (1988-12-01), Kitamura et al.
Halftone graphic using program character set, R. K. Debry, IBM Technical Disclosure Bulletin, vol. 20, No. 6, Nov. 1977, pp. 2279-2281.

Affiliated with

Also associated with

Rating

Area designation apparatus in image processing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Area designation apparatus in image processing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Area designation apparatus in image processing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-770934