Setting the Resolution for OMR Image in PHP
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Aspose.OCR - Setting the Resolution for OMR Image
To Set the Resolution for OMR Image using Aspose.OCR Java for PHP, simply invoke SetImageResolution module. Here you can see example code.
PHP Code
## Initialize a string with template file location
$image_file = $dataDir . "sample_omr.jpg";
\# Create an instance of OmrImage class and load the template using the factory method Load
$omrImage=new OmrImage();
$image = $omrImage->load($image_file);
\# Define new value of image resolution in double format
$image->setResolution(210.0); # overwrites the old DPI value
\# Do processing
print "Set image resolution.".PHP_EOL;
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