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Real-Time Camera-Based Recognition of Characters and Pictograms

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4 Author(s)
Iwamura, M. ; Osaka Prefecture Univ., Sakai, Japan ; Tsuji, T. ; Horimatsu, A. ; Kise, K.

Camera-based character recognition systems should have the capability of quick operation and recognizing perspectively distorted texts in a complex layout. In this paper, in order to realize such a system, we propose a simple but efficient implementation of camera-based recognition of characters and pictograms. With help of new hashing and voting techniques, the proposed method runs well in real-time even on a laptop PC with a web camera.

Published in:

Document Analysis and Recognition, 2009. ICDAR '09. 10th International Conference on

Date of Conference:

26-29 July 2009