Document image preprocessing based on optimal Boolean filters.

DOI10.1016/S0165-1684(99)00110-3zbMath1037.94503MaRDI QIDQ1566758

N. Delaunay

Publication date: 4 June 2000

Published in: Signal Processing (Search for Journal in Brave)

zbMATH Keywords

Document image enhancementOptimal Boolean filtersText extraction

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

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