A TRANSITORY SURVEY OF TOPICAL TRENDS IN INDIC HANDWRITTEN CHARACTERS RECOGNITION

Main Article Content

GAUTAM .
K. VAITHEKI

Abstract

Handwritten Recognition, under pattern recognition, is a field having a diverse perspective in the present world scenario. A variety of handwritten text are needed to be recognized given the large quantity of offline and hard copy files need to be converted into a digitized format. An example of offline handwritten character recognition includes documents for office files, bank cheques, important reports and criminal and civil records files. However, for most of the languages that are common, i.e. English, it is particularly easy to convert images into textual data rather than any other scripts, which are complex. Of all the complex scripts, a particular script is known as Indic Scripts, which contains various scripts such a Devanagari, Bangla, Gurumukhi, Dravidian and such other scripts. In this paper, we present a survey of various Indic scripts and its recognition with respect to their corresponding approaches. We make a survey and present the comparative accuracy of several scripts belonging to Indic scripts.

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Author Biographies

GAUTAM ., Pondicherry University

Student M.Tech (Computer Science and Engineering) Department of Computer Science School of Engineering and Technology Pondicherry University

K. VAITHEKI, Pondicherry University

Assistant Professor Department of Computer Science School of Engineering and Technology Pondicherry University

References

Lphabets, a. (2016). A survey on handwritten character recognition ( hcr ) techniques for english, 3(1).

Azmi, A. N., & Nasien, D. (2014). Feature vector of binary image using Freeman Chain Code (FCC) representation based on structural classifier. International Journal of Advances in Soft Computing and Its Applications, 6(2), 1–19.

Gunawan, F. E., Hapsari, I. A., Soewito, B., & Candra, S. (2016). A Study of Comparison of Feature Extraction Methods for Handwriting Recognition, 73–78.

Technology, I. (n.d.). Comparative Study of Devanagari Handwritten and printed Character & Numerals Recognition using Nearest-Neighbor Classifiers.

Ghosh, R., & Roy, P. P. (2017). Comparison of zone-features for online Bengali and Devanagari word recognition using HMM. Proceedings of International Conference on Frontiers in Handwriting Recognition, ICFHR, 435–440. https://doi.org/10.1109/ICFHR.2016.0087

Roy, P. P., Dey, P., Roy, S., Pal, U., & Kimura, F. (2014). A Novel Approach of Bangla Handwritten Text Recognition Using HMM. 2014 14th International Conference on Frontiers in Handwriting Recognition, 661–666. https://doi.org/10.1109/ICFHR.2014.116.

Rodríguez-Serrano, J. A., & Perronnin, F. (2009). Handwritten word-spotting using hidden Markov models and universal vocabularies. Pattern Recognition, 42(9), 2106–2116. https://doi.org/10.1016/j.patcog.2009.02.005

Pagare, G., & Verma, K. (2016). Associative Memory Model for Distorted On-Line Devanagari Character Recognition. Proceedings - 2015 5th International Conference on Advances in Computing and Communications, ICACC 2015, 46–49. https://doi.org/10.1109/ICACC.2015.42

Roy, P. P., Bhunia, A. K., Das, A., Dey, P., & Pal, U. (2016). HMM-based Indic Handwritten Word Recognition using Zone Segmentation Author ’ s Accepted Manuscript. Pattern Recognition, 60(May), 1–31. http://doi.org/10.1016/j.patcog.2016.04.012

Procter, S., Illingworth, J., & Mokhtarian, F. (2000). Cursive handwriting recognition using hidden Markov models and a lexicon-driven level building algorithm. IEE Proceedings - Vision, Image, and Signal Processing, 147(4), 332. https://doi.org/10.1049/ip-vis:20000476

Gruber, C., Gruber, T., Krinninger, S., & Sick, B. (2010). Machines Based on LCSS Kernel Functions, 40(4), 1088–1100.

Roy, R. K. (2012). Multi-lingual City Name Recognition for Indian Postal Automation, (1). https://doi.org/10.1109/ICFHR.2012.238

Bai, Y., Guo, L., Jin, L., & Huang, Q. (2009). A novel feature extraction method using pyramid histogram of orientation gradients for smile recognition. Proceedings - International Conference on Image Processing, ICIP, (7118074), 3305–3308. https://doi.org/10.1109/ICIP.2009.5413938

Pal, U., Pratim Roy, P., Tripathy, N., & Llads, J. (2010). Multi-oriented Bangla and Devnagari text recognition. Pattern Recognition, 43(12), 4124–4136. https://doi.org/10.1016/j.patcog.2010.06.017.

Ã, A. A. D. (2010). Gujarati handwritten numeral optical character reorganization through neural network, 43, 2582–2589. https://doi.org/10.1016/j.patcog.2010.01.008

C. Luh Tan, A. Juntan, Digit recognition using neural networks, Malaysian Journal of Computer Science 17 (2) (2004) 40–54.

M.B. Sukhswami, P. Seetharamulu, A. Pujari, Recognition of Telugu characters using neural networks, International Journal of Neural Systems 6 (3) (1995) 317–357

M. Wellner, J. Luan, C. Sylvestor, Recognition of Handwritten Digits using Neural Network, /http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.136.9800S.

Bharath, A., Madhvanath, S., & Member, S. (2012). HMM-Based Lexicon-Driven and Lexicon-Free Word Recognition for Online Handwritten Indic Scripts, 34(4), 670–682.

N. Joshi, G. Sita, A.G. Ramakrishnan, V. Deepu, and S. Madhvanath, “Machine Recognition of Online Handwritten Devanagari Characters,†Proc. Eighth Int’l Conf. Document Analysis and Recognition, pp. 1156-1160, Aug.-Sept. 2005.

S. Jaeger, S. Manke, J. Reichert, and A. Waibel, “Online Handwriting Recognition: The NPen++ Recognizer,†Int’l J. Document Analysis and Recognition, vol. 3, no. 3, pp. 169-180, Mar. 2001.