Print keyword spotting with dynamically synthesized pseudo 2D HMMs

Authors:
Beom-Joon Cho;Jin H. Kim
Affiliations:
Department of Computer Science, Korea Advanced Institute of Science and Technology, 373-1 Kusung-dong, Yusung-ku, Taejon 305-701, South Korea;Department of Computer Science, Korea Advanced Institute of Science and Technology, 373-1 Kusung-dong, Yusung-ku, Taejon 305-701, South Korea
Venue:
Pattern Recognition Letters
Year:
2004

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Abstract

We propose a new method of dynamically synthesizing Korean character image templates and then converting them into P2DHMMs in real-time. This method is more advantageous than whole character HMMs in memory requirement as well as training difficulty.