High accuracy character recognition algorithm using Fourier and topological descriptors

DOI10.1016/0031-3203(84)90049-9zbMath0541.68066OpenAlexW2004127884MaRDI QIDQ794454

A. Badreldin, M. Shridhar

Publication date: 1984

Published in: Pattern Recognition (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0031-3203(84)90049-9

zbMATH Keywords

Fourier descriptorsdistance measurestopological descriptorshandwritten characterstwo-stage character recognition algorithm

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10)

Related Items (3)

Optical character recognition of the orthodox Hellenic Byzantine Music notation ⋮ Signal recognition: Fourier transform vs. Hartley transform. ⋮ A quantitative representation of molecular surface shape. I: Theory and development of the method

Cites Work

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• Computer Recognition of Handwritten Numerals by Polygonal Approximations
• Interactive Pattern Analysis and Classification
• Fourier Descriptors for Plane Closed Curves
• Fourier Preprocessing for Hand Print Character Recognition
• Recognition of Handwritten Characters by Topological Feature Extraction and Multilevel Categorization

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