Bangla online handwriting recognition using recurrent neural network architecture
Document Type
Conference Article
Publication Title
ACM International Conference Proceeding Series
Abstract
Recognition of unconstrained handwritten texts is always a difficult problem, particularly if the style of handwriting is a mixed cursive one. Among various Indian scripts, only Bangla has this additional difficulty of tackling mixed cursiveness of its handwriting style in the pipeline of a method towards its automatic recognition. A few other common recognition difficulties of handwriting in an Indian script include the large size of its alphabet and the extremely cursive nature of the shapes of its alphabetic characters. These are among the reasons of achieving only limited success in the study of unconstrained handwritten Bangla text recognition. Artificial Neural Network (ANN) models have often been used for solving difficult real-life pattern recognition problems. Recurrent Neural Network models (RNN) have been studied in the literature for modeling sequence data. In this study, we consider Long Short Term Memory (LSTM) network model, a useful member of this family. In fact, Bidirectional Long Short-Term Memory (BLSTM) neural networks is a special kind of RNN and have recently attracted special attention in solving sequence labelling problems. In this article, we present a BLSTM architecture based approach for unconstrained online handwritten Bangla text recognition.
DOI
10.1145/3009977.3010072
Publication Date
12-18-2016
Recommended Citation
Chakraborty, Bappaditya; Mukherjee, Partha Sarathi; and Bhattacharya, Ujjwal, "Bangla online handwriting recognition using recurrent neural network architecture" (2016). Conference Articles. 676.
https://digitalcommons.isical.ac.in/conf-articles/676
