Image analysis – Image segmentation – Distinguishing text from other regions
Reexamination Certificate
2005-06-17
2009-06-02
Mehta, Bhavesh M (Department: 2624)
Image analysis
Image segmentation
Distinguishing text from other regions
C382S190000
Reexamination Certificate
active
07542605
ABSTRACT:
Vector data conversion is executed at once for all the block images of blocks having a predetermined attribute in a plurality of read document images. A series of obtained vector data is output by a designated output method.
REFERENCES:
patent: 5826263 (1998-10-01), Nakabayashi et al.
patent: 5933823 (1999-08-01), Cullen et al.
patent: 6798913 (2004-09-01), Toriyama
patent: 2003/0182629 (2003-09-01), Okamura
patent: 2004/0223197 (2004-11-01), Ohta et al.
patent: 2005/0271296 (2005-12-01), Tsuji et al.
patent: 2006/0008113 (2006-01-01), Matsukubo et al.
patent: 2006/0008114 (2006-01-01), Sekiguchi et al.
patent: 2006/0010115 (2006-01-01), Yoshida et al.
patent: 2000-29873 (2000-01-01), None
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Mehta Bhavesh M
Strege John B
LandOfFree
Image processing apparatus, control method therefor, 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 processing apparatus, control method therefor, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image processing apparatus, control method therefor, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4135281