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  1. Tika
  2. TIKA-2235

Use Tesseract's recommended DPI for PDF images

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.14
    • Fix Version/s: 2.0, 1.15
    • Component/s: parser
    • Labels:

      Description

      From the Tesseract wiki:

      Tesseract works best on images which have a DPI of at least 300 dpi....

      PDFParserConfig is currently initialised with a value of 200 for ocrDPI.

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            • Assignee:
              Unassigned
              Reporter:
              mcaruanagalizia Matthew Caruana Galizia
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