Image analysis – Image enhancement or restoration
Reexamination Certificate
2011-01-18
2011-01-18
Bali, Vikkram (Department: 2624)
Image analysis
Image enhancement or restoration
C382S178000, C382S179000, C382S186000, C382S187000, C382S188000, C382S189000, C382S216000, C382S260000, C382S275000
Reexamination Certificate
active
07873228
ABSTRACT:
A method identifying a ligature within a scanned document, the ligature including two or more touching characters. The two or more touching characters of the ligature are then compared to a plurality of prototypes to identify two or more matched prototypes. A synthetic ligature is then created based on the two or more matched prototypes.
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patent: 6069978 (2000-05-01), Peairs
Gonzalez et al., Digital Image Processing, Recognition Based on Decision-Theoretic Methods, 2008, Pearson Prentice Hall, pp. 869-871.
Filippini Robert
Nicholson Dennis G.
Adobe Systems Incorporated
Bali Vikkram
Schwegman Lundberg & Woessner, P.A.
Zeilberger Daniel
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