Ignore image if w/h or h/w is higher than this value

Ignore image if distance from page top is higher than this value

Ignore unicolor images

Maximum width of images added to the document

Maximum height of images added to the document

Include this margin around the image to catch relevant text boxes etc.

Ignore images with area smaller than this

Two fonts of different size are considered the same if the difference is smaller than this

To recognize a subscript, the difference in font size must be at least this big

To recognize a subscript, the offset in y-direction must be at least this big

Used to determine whether or not two text spans are on the same line

Used to determine whether or not two text spans are aligned horizontally

Text elements with smaller font size are considered irrelevant

Text elements placed lower than this is considered bottom line text (like page numbers etc.)

Look for headings above this line

Maximum x-distance between two bullet points of the same list

Whether or not to keep original text color

When x-distance between two text elements on same line is bigger than this, add space