module Asposeocrjava::MultipageTiff

Public Class Methods

new() click to toggle source
# File lib/asposeocrjava/OCR/multipagetiff.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 + 'multipage.tiff'))

    # Set OcrEngine.ProcessAllPages to true in order to process all pages of TIFF in single run
    ocr_engine.setProcessAllPages(true)

    # Process the image
    if ocr_engine.process()
        # Retrieve the list of Pages
        pages = ocr_engine.getPages()
        pages.each do |page|
            puts "Text: " + page.getPageText().to_string
        end
    end
end