The article presents a handwritten digit string recognition algorithm based on matching input subgraphs with prototype symbol graphs. The article defines a set of acceptable graph transformations corresponding to typical variations of the handwritten symbols. The search for a match between the input subgraph and prototype graph is conducted using this set of transformations. This approach allows us to solve the problems of structure recognition methods caused by a high variability of handwritten symbol topology. The article presents experimental results of the handwritten digit string recognition system.


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    Title :

    Graph-based handwritten digit string recognition


    Contributors:
    Filatov, A. (author) / Gitis, A. (author) / Kil, I. (author)


    Publication date :

    1995-01-01


    Size :

    402056 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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