Overview

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Handwriting recognition based on SVM classifier.

Environment

Software written and tested on:

  • Ubuntu 14.10
  • Qt 5.3.0
  • qmake 3.0
  • g++ 4.9.1

3rd party libraries

  • Polyline Simplification library `psimpl'
  • SVM library `libSVM'

Deployment

  • clone repo
  • execute command
$ ./build.sh && ./run.sh

Used SVM model

Model (res/pendigits.model) trained on `pendigits' dataset with next params:

  • C = 128
  • gamma = 3.0517578125e-05 (rounded to 3.05176e-05 by svm-train)

Accuracy on testing dataset `pendigits.t' ~ 98%