Image analysis – Pattern recognition – Unconstrained handwriting
Reexamination Certificate
2008-07-08
2008-07-08
Le, Brian Q (Department: 2624)
Image analysis
Pattern recognition
Unconstrained handwriting
C382S103000, C382S179000
Reexamination Certificate
active
11281462
ABSTRACT:
Electronic ink layout analysis systems and methods provide flexibility and efficiency in organizing, analyzing, and processing digital ink. These layout analysis systems and methods allow users substantial freedom in entering electronic ink into a pen-based computer system. Using these systems and methods, a user's input digital ink is not constrained by requirements that a user write in a specific screen orientation, that a user write in one specific orientation on all portions of a page, or that a user write using a specific minimum or maximum sized stroke. Rather, the systems and methods freely allow the user to write anywhere on a given page, in any orientation or size, while still enabling effective and efficient handwriting recognition and other processing of the input digital ink.
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Jones F. David
Lui Charlton E.
Raghupathy Sashi
Shilman Michael M.
Simard Patrice Y.
Le Brian Q
Schaffer Jonathan C
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