Implement OCR to image using TessTwo library

Download Tess Two library click here


Apply _OCR(Bitmap bimap)
{

TessBaseAPI baseApi = new TessBaseAPI();
baseApi.setDebug(true);
baseApi.init(DATA_PATH, lang);
baseApi.setImage(bitmap);// pass bitmap to tess library

String recognizedText = baseApi.getUTF8Text();

baseApi.end();

// You now have the text in recognizedText var, you can do anything with it.
// We will display a stripped out trimmed alpha-numeric version of it (if lang is eng)
// so that garbage doesn't make it to the display.

Log.v(TAG, "OCRED TEXT: " + recognizedText);

if ( lang.equalsIgnoreCase("eng") ) {
recognizedText = recognizedText.replaceAll("[^a-zA-Z0-9]+", " ");
}

recognizedText = recognizedText.trim();

}