module Asposeocrjava::SetMarkThreshold
Public Class Methods
new()
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# File lib/asposeocrjava/OMR/setmarkthreshold.rb, line 3 def initialize() # Setting Global Threshold set_global_threshold() # Setting Page Level Threshold set_page_level_threshold() end
Public Instance Methods
set_global_threshold()
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# File lib/asposeocrjava/OMR/setmarkthreshold.rb, line 11 def set_global_threshold() data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/' # Initialize a string with template file location template_file = data_dir + "template.amr" # Initialize a string with scanned image file location image_file = data_dir + "sample_omr.jpg" # Create an instance of OmrTemplate class and load the template using the factory method Load template = Rjb::import('com.aspose.omr.OmrTemplate').load(template_file) # Create an instance of OmrImage class and load the template using the factory method Load image = Rjb::import('com.aspose.omr.OmrImage').load(image_file) # Create an instance of OmrEngine class engine = Rjb::import('com.aspose.omr.OmrEngine').new(template) # Get the configurations of OmrEngine config = engine.getConfiguration() # Set fill threshold config.setFillThreshold(0.12) # Extract the OMR data result = engine.extractData(Array[image]) puts "Set global threshold." end
set_page_level_threshold()
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# File lib/asposeocrjava/OMR/setmarkthreshold.rb, line 41 def set_page_level_threshold() data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/' # Initialize a string with template file location template_file = data_dir + "template.amr" # Initialize a string with scanned image file location image_file = data_dir + "sample_omr.jpg" # Create an instance of OmrTemplate class and load the template using the factory method Load template = Rjb::import('com.aspose.omr.OmrTemplate').load(template_file) # Create an instance of OmrImage class and load the template using the factory method Load image = Rjb::import('com.aspose.omr.OmrImage').load(image_file) # Get the first page of the template page = template.getPages().getItem(0) # Create page configurations page.setConfiguration(Rjb::import('com.aspose.omr.OmrConfig').new) # Set fill threshold page.getConfiguration().setFillThreshold(0.21) # Create an instance of OmrEngine class engine = Rjb::import('com.aspose.omr.OmrEngine').new(template) # Extract the OMR data result = engine.extractData(Array[image]) puts "Set page level threshold." end