Image conversion method, image conversion apparatus, and...

Details Image conversion method, image conversion apparatus, and... Image conversion method, image conversion apparatus, and...

2007-05-29

2007-05-29

Grant, II, Jerome (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S003010

Reexamination Certificate

active

10103849

ABSTRACT:
In an image conversion method of performing an image conversion between binary area tonal image-to-binary area tonal image, an image conversion apparatus, and an image conversion program storage medium storing an image conversion program which causes a computer to operate as such an image conversion apparatus, a binary area tonal image is once converted into a multi-level image, and pixel values of the multi-level image are converted. An areal ration of each divided area corresponding to the associated pixel of the multi-value image, of the original binary area tonal image is increased or decreased in accordance with the difference value between the pixel values of the associated pixels between the multi-value image after conversion of the pixel value and the multi-value image before conversion of the pixel value.

REFERENCES:
patent: 5506699 (1996-04-01), Wong
patent: 5586058 (1996-12-01), Aloni et al.
patent: 6360005 (2002-03-01), Aloni et al.
patent: 2002109533 (2002-04-01), None

Affiliated with

Also associated with

Rating

Image conversion method, image conversion apparatus, 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 Image conversion method, image conversion apparatus, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image conversion method, image conversion apparatus, and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3802404