Image analysis – Pattern recognition – On-line recognition of handwritten characters
Reexamination Certificate
2007-08-14
2007-08-14
Bella, Matthew C. (Department: 2624)
Image analysis
Pattern recognition
On-line recognition of handwritten characters
C382S188000, C382S203000, C345S179000, C715S252000
Reexamination Certificate
active
10625597
ABSTRACT:
A method and system for recognizing date. An embodiment of a method for recognizing a date includes receiving a set of coordinates from a capture device, the set of coordinates indicating where on a paper form a set of marks was made without the use of a graphical user interface, and mapping the set of coordinates to a date. The method enables a processor to accurately and quickly determine date information entered on a piece of paper attached to the capture device, independent of the user who enters the date information. Exemplary applications include a field survey and inventory.
REFERENCES:
patent: 6081261 (2000-06-01), Wolff et al.
patent: 6666376 (2003-12-01), Ericson
IBM Research, “Pen Technologies”; Retrieved from the Internet: Nov. 6, 2003< URL: http://www.research.ibm.com/electricInk/>.
Gyricon, LLC., “SmartPaper”, Retrieved from the Internet Nov. 10, 2003<URL http://www.gyriconmedia.com/technology.asp>.
Bella Matthew C.
Kenyon & Kenyon LLP
Patel Shefali
SAP (AG)
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