Local Skew Correction in Documents

@article{Saragiotis2008LocalSC,
  title={Local Skew Correction in Documents},
  author={Panagiotis Saragiotis and Nikos Papamarkos},
  journal={IJPRAI},
  year={2008},
  volume={22},
  pages={691-710}
}
In this paper we propose a technique for detecting and correcting the skew of text areas in a document. The documents we work with may contain several areas of text with different skew angles. First, a text localization procedure is applied based on connected components analysis. Specifically, the connected components of the document are extracted and filtered according to their size and geometric characteristics. Next, the candidate characters are grouped using a nearest neighbor approach to… CONTINUE READING

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