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Display text segmentation after learning best-fitted OCR binarization parameters.

Antonio Fernández-CaballeroMaría T. LópezJosé Carlos Castillo
Published in: Expert Syst. Appl. (2012)
Keyphrases
  • text segmentation
  • document images
  • active learning
  • character recognition
  • information retrieval
  • language model
  • query expansion
  • gray level
  • question answering
  • sentiment analysis
  • machine vision