Table 1.

Qualitative scoring criteria.

Score	Description
1: (Unusable)	The automatically generated contours are so bad that they are unusable (i.e., wrong body area, outside confines of body, etc.)
2: (Major edits)	Edits that the reviewer judges are required to ensure appropriate treatment and sufficiently significant that the user would prefer to start from scratch.
3: (Minor edits are necessary)	Edits that the reviewer judges are clinically important, but it is more efficient to edit the automatically generated contours than start from scratch.
4: (Minor edits are not necessary)	Stylistic differences, but not clinically important. The current contours are acceptable.
5: (Use as-is)	Clinically acceptable, could be used for treatment without change.