Method of auto-deskewing a tilted image

Details Method of auto-deskewing a tilted image Method of auto-deskewing a tilted image

2004-12-13

2008-05-20

Couso, Yon J. (Department: 2624)

Image analysis

Image transformation or preprocessing

Measuring image properties

C382S296000

Reexamination Certificate

active

07376285

ABSTRACT:
A method of auto-deskewing a titled original image is provided. Frist, obtain an original image by scanning to acquire values of pixels in the original image. Next subject the original image to a binarization process. And, set a datum line in the original image. Then determine a tilting angle on the basis of the datum line. Finally, adjust the original image on the basis of the tilting angle. Therefore, the tilting angle of the original image may be acquired to adjust.

REFERENCES:
patent: 6082619 (2000-07-01), Ma et al.
patent: 6687421 (2004-02-01), Navon
patent: 7031553 (2006-04-01), Myers et al.

Affiliated with

Also associated with

Rating

Method of auto-deskewing a tilted image 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 of auto-deskewing a tilted image, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of auto-deskewing a tilted image will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3982008