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Modified Convolutional Neural Network of Tamil Character Recognition

  • C. VinotheniEmail author
  • S. Lakshmana Pandian
  • G. Lakshmi
Conference paper
  • 13 Downloads
Part of the Lecture Notes in Networks and Systems book series (LNNS, volume 127)

Abstract

The handwritten Tamil character recognition in offline mode is challenging tasks as there are virtually different people who have different styles of writing the same characters. Deep convolution neural networks are playing a virtual role nowadays in recognizing handwritten character by automatically learning discriminative features from high dimensionality of input data. This work presents a modified convolution neural network \(\left( \text {M-CNN} \right) \) architecture to achieve a faster convergence rate and also to get the highest recognition accuracy. The M-CNN on different aspects along with layers design, activation function, loss function and optimization is discussed. Systematic experiments on isolated handwritten Tamil character dataset collected from various schools by ourselves. For these collected datasets, the proposed system recognized the characters with 97.07%.

Keywords

Tamil handwritten recognition character Modified convolutional neural network Activation function 

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Copyright information

© The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2021

Authors and Affiliations

  • C. Vinotheni
    • 1
    Email author
  • S. Lakshmana Pandian
    • 1
  • G. Lakshmi
    • 1
  1. 1.Pondicherry Engineering CollegePondicherryIndia

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