Columns
Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
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roi_shape_id | INT UNSIGNED | 10 | √ | null |
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path | GEOMETRY | 0 | √ | NULL |
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This is a POLYGON geometry describing the shape of the ROI. It is its own 0,0 coordinate system and is correlated with a location in an artefact via a translation (without scale or rotation) in the roi_position table. Its resolution is the same as the artefact, 1215 PPI. |
Indexes
Constraint Name | Type | Sort | Column(s) |
---|---|---|---|
PRIMARY | Primary key | Asc | roi_shape_id |