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Java OCR

alpha
3.4 Stars (21)
370 Downloads (This Week)
Last Update:
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Description

Java OCR is a suite of pure java libraries for image processing and character recognition. Small memory footprint and lack of external dependencies makes it suitable for android development. Provides modular structure for easier deployment

Java OCR Web Site

Categories

License

Apache License V2.0

Features

  • Cross Platform
  • 100% Java
  • Graphical User Interface
  • suitable for android

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User Ratings

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 2 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 2 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 1 / 5
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User Reviews

  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    This project reads text from image and again converts it to image. Can anyone help me to convert to text instead of individual image?

    Posted 02/06/2017
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Well done code. Application works very well on Linux Mint 18.1, but I have a problem with using only performOCRMCE method, because the only thing I need is to get the string. Anyway, place on your blog more specific information about the code. Goog greetings, Obsidiam

    Posted 01/16/2017
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Does it support Arabic ?

    Posted 08/11/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Not really able to rate right now... Want to save you a couple of hours : I downloaded the archive and here is what I needed to do : - to compile the test project you will need ant : from the root of your uncompressed folder type "ant run" to run the GUI allowing you to test the library (I guess you can also open the project in netbeans and run it from there) - what will interest you in the first place is the Mean Square OCR Recognizer tab of the Gui. It takes a training image along with its char range and the image you want to compute - the training image is an image with characters organized in the same order as the ASCII table, the start char is the first character of the ascii table in the training image and the End char is the last character of the ascii table in the training image - you will find training images and target images under ocrTests. Start with digits : training image Digits and target digits or shuffledDigits. It works. - ascii and hplj examples does not work. Using the character extractor tab(which seems to be meant to help you creating training images) I found out that the character " is recognised as two characters ' so the range ! to ~ becomes to short and an error occures when trying to use the training image (You can sometimes have more information about errors by looking in the console where you launched the ant command)

    Posted 04/24/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Very bad documentation.

    Posted 02/13/2016
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Additional Project Details

Languages

English

Intended Audience

Developers

User Interface

Java Swing, Command-line

Programming Language

Java

Registered

2010-05-06

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