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Swethalakshmi et al., 2006 - Google Patents

Online handwritten character recognition of Devanagari and Telugu characters using support vector machines

Swethalakshmi et al., 2006

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Document ID
3677333814470626714
Author
Swethalakshmi H
Jayaraman A
Chakravarthy V
Sekhar C
Publication year
Publication venue
Tenth international workshop on Frontiers in handwriting recognition

External Links

Snippet

A system for recognition of online handwritten characters has been presented for Indian writing systems. A handwritten character is represented as a sequence of strokes whose features are extracted and classied. Support vector machines have been used for …
Continue reading at inria.hal.science (PDF) (other versions)

Classifications

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    • G06K9/20—Image acquisition
    • G06K9/22—Image acquisition using hand-held instruments
    • G06K9/222—Image acquisition using hand-held instruments the instrument generating sequences of position coordinates corresponding to handwriting; preprocessing or recognising digital ink
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    • G06K9/6268—Classification techniques relating to the classification paradigm, e.g. parametric or non-parametric approaches
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    • G06K9/62—Methods or arrangements for recognition using electronic means
    • G06K9/68—Methods or arrangements for recognition using electronic means using sequential comparisons of the image signals with a plurality of references in which the sequence of the image signals or the references is relevant, e.g. addressable memory
    • G06K9/6807—Dividing the references in groups prior to recognition, the recognition taking place in steps; Selecting relevant dictionaries
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    • G06K9/6269—Classification techniques relating to the classification paradigm, e.g. parametric or non-parametric approaches based on the distance between the decision surface and training patterns lying on the boundary of the class cluster, e.g. support vector machines
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    • G06K2209/01—Character recognition

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