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Tytuł artykułu

Online Preprocessing of Handwritten Gurmukhi Strokes

Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this paper, the authors have implemented preprocessing algorithms for online handwritten Gurmukhi strokes in order to find the improvements in recognition of four high-level features (loop, headline, straight line and dot) of Gurmukhi strokes. Preprocessing algorithms include size normalization and centering, interpolating missing points, smoothing, slant correction and resampling of points. Recognition algorithms for the above mentioned four high-level features are also introduced in this paper. Experiments have been conducted across 60 writers and 5%, 3.33%, 6.66% and 8.34% improvements have been observed for recognition of loop, headline, straight line and dot features, respectively, after using preprocessing algorithms.
Słowa kluczowe
Rocznik
Strony
105--120
Opis fizyczny
Bibliogr. 28 poz., wykr.
Twórcy
autor
autor
autor
  • Department of Mathematics, Panjab University, Chandigarh-160014, INDIA, anujs@pu.ac.in
Bibliografia
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  • [24] Jaeger, S., Liu, L. C, Nakagawa, M., "The state of art in Japanese online handwriting recognition compared to techniques in western handwriting recognition", IJDAR, vol. 6, no. 2, 75-88, 2003.
  • [25] Peng, H., Long, F., Chi Zheru, "Document Image Recognition Based on Template Matching of Component Block Projections", IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 25, no. 9, 1188-1192, 2003.
  • [26] Tao Yu, Muthukkumarasamy V., Verma B., Blumenstein M., "A Texture Extraction Technique using 2D-DFT and Hamming Distance", Proc. of Fifth Int. Conf. on Computational Intelligence and Multimedia Applications, 120-125, 2003.
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BWAD-0015-0005
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