2018.1

maximum to minimum font size (in points), that is less than 0.60, two text passages
are not recognized as belonging together. For example, if two text passages are
formatted with different font sizes. Passage 1 with 10, passage 2 with 18 point. The
ratio 0.56 is smaller than the adjusted value 0.60. Therefore those two text
passages are recognized as not belonging together.
l
Word distance: Indicates the largest acceptable distance between two text
passages, so that they are still recognized as belonging together. This the factor the
font's mean character width is multiplied with. The value for the mean character
width is taken from the corresponding font's attributes (for texts which are printed
justified, it is suggested to raise this value up to about 2). For example, if the mean
character width of the font example shown here corresponds to the width of the
blank character (for other fonts it may be another sign). There is another text
passage found whose horizontal distance is even bigger than the first one's mean
character width, multiplied by factor 1.0. The two text passages are found to not
belong together.
l
Vertical distance: Indicates the biggest acceptable vertical distance between two
text passages so that they're still recognized as belonging together. This is the
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