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Optical Character Recognition (OCR) With TESS4J

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Optical Character Recognition (OCR) With TESS4J

Sometimes you just need character recognition. Enter Tess4j. Here's how to implement optical character recognition for images and documents.

· Web Dev Zone ·
Free Resource

Tess4j is a JNA-based wrapper for Tesseract OCR DLL, the library provides optical character recognition (OCR) support for:

  • TIFF, JPEG, GIF, PNG, and BMP image formats
  • Multi-page TIFF images
  • PDF document format

How To Run The Sample

Step 1 :Download the Maven  project from here

Step 2 : Run the Example

Add VM Argument

64 bit

-Djna.library.path=${workspace_loc:/ocr-tess4j-example}/dlls/x64

32 bit

-Djna.library.path=${workspace_loc:/ocr-tess4j-example}/dlls/x86

ocr6

  Step 3  : Output

ocr4ocr5



Topics:
.net ,java ,web dev ,tess4j

Published at DZone with permission of Mohammad Nadeem , DZone MVB. See the original article here.

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