Allowed additional parameters

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These must be defined per region line:

Labels: text label for a region; should be placed so text does not overlap with region boundary

label=’string’
”OR/NOT” operators: A ”+” at the beginning of a line will flag it with a boolean ”OR” (default), and a ”-” will flag it with a boolean ”NOT”. Overlapping regions will be treated according to their sequence in the file; i.e., ((((entireImage OR line1) OR line2) NOT line3) OR line4). This allows some flexibility in building ”non-standard” regions. Note that a task (e.g., clean) will still consider all lines: if one wishes to remove a region from consideration, it should be commented out (”#”).
Default: OR (+)

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