Method and apparatus selectively setting an image processing con

Details Method and apparatus selectively setting an image processing con Method and apparatus selectively setting an image processing con

1995-01-27

1996-03-26

Boudreau, Leo

Image analysis

Histogram processing

For setting a threshold

382270, 358466, G06K 936

Patent

active

055027768

ABSTRACT:
An image reading apparatus forms a histogram of image density levels of image signals obtained by reading an image, and processes the image signals in accordance with the histogram. When the histogram is improper for image processing, the apparatus indicates the improperness.

REFERENCES:
patent: 4804842 (1989-02-01), Nakajima
patent: 4837450 (1989-06-01), Satomura et al.
patent: 4899194 (1990-02-01), Hori
patent: 4907286 (1990-03-01), Yamada
patent: 4929979 (1990-05-01), Kimoto et al.
patent: 4977605 (1990-12-01), Fardeau et al.
patent: 5003616 (1991-03-01), Orita et al.
patent: 5053888 (1991-10-01), Nomura

Affiliated with

Also associated with

Rating

Method and apparatus selectively setting an image processing con 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 selectively setting an image processing con, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus selectively setting an image processing con will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-922121