Guide for Mac

File Settings Dialog
You can make advanced settings such as the PDF compression type to the PDF file to be saved.
Click Settings... in the Create/Edit PDF File view of the Save dialog to display the File Settings dialog.
Important
• Settings in this dialog can be specified only for images with resolutions within the range of 75 dpi to 600
dpi.
Enable keyword search
Select this checkbox to convert text in images into text data and create PDF files that support keyword
search.
Document Language
Select the language for detecting text in images.
Detect the orientation of text documents and rotate images
Select this checkbox to detect the page orientation based on the text in images and automatically rotate
the images for creating PDF files.
Important
• This function is available only for images (text documents) containing languages that can be
selected from Document Language. This function is not available depending on the language in
the image.
• The page orientation may not be detected for the following types of images since the text cannot
be detected correctly.
• Images with small amount of text
• Images containing text with font size outside the range of 8 points to 48 points
• Images containing special fonts, effects, italics, or hand-written text
• Images with patterned backgrounds
Correct slanted text document
Select this checkbox to detect the document orientation based on the text in images and correct the
angle (within the range of -0.1 to -10 degrees or +0.1 to +10 degrees) for creating PDF files.
Important
• The following types of images may not be corrected properly since the text cannot be detected
correctly.
• Images in which the text lines are inclined more than 10 degrees or the angles vary by line
• Images containing both vertical and horizontal text
• Images with extremely large or small fonts
285