Module: Asposeocrjava::DetectReading

Defined in:
lib/asposeocrjava/OCR/detectreading.rb

Instance Method Summary collapse

Instance Method Details

#initialize ⇒ Object 



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# File 'lib/asposeocrjava/OCR/detectreading.rb', line 3

def initialize()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'
            
    # Initialize an instance of OcrEngine
    ocr_engine = Rjb::import('com.aspose.ocr.OcrEngine').new

    # Set the Image property by loading the image from file path location
    ocr_engine.setImage(Rjb::import('com.aspose.ocr.ImageStream').fromFile(data_dir + 'ocr.png'))

    # Set the DetectReadingOrder to true
    ocr_engine.getConfig().setDetectReadingOrder(true)

    # Process the image
    if ocr_engine.process()
        # Display the result
        puts "Text: " + ocr_engine.getText().to_string
    end
end