A Novel Improved Algorithm of Radial Feature Code Extraction

Yan Rui Du; Li Hui Chen

doi:10.4028/www.scientific.net/AMM.300-301.725

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 300-301A Novel Improved Algorithm of Radial Feature Code...

A Novel Improved Algorithm of Radial Feature Code Extraction

Abstract:

Based on the conventional radial feature code extraction, this paper proposes a improved algorithm with the polar coordinate origin variable algorithm. Extracted feature with the improved algorithm proposed by this paper is more stable then the feature extracted by calculate the center of gravity for the overall character dot, and thus contribute to the improvement of the recognition rate. It is confirmed that the feature codes obtained with the improved algorithm are better and more stable by programming experiment.

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Periodical:

Applied Mechanics and Materials (Volumes 300-301)

Pages:

725-728

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.300-301.725

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Online since:

February 2013

Authors:

Yan Rui Du, Li Hui Chen

Keywords:

Character Recognition, Handwritten Characters, Radial Feature Codes Extraction

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