To edit size and position of the reading zone, complete the following step.
Note: If multiple reading zones are mapped to a single data field,
a candidate evaluation must take place. This usually involves learning. If you
change the properties of your reading zones after the learning, you lose all trained
knowledge for the extraction.
-
In the
Zone Properties dialog box, on the
General tab, complete any of the following
substeps.
- In the Name field, enter a new name for the zone.
- From the Units list, select the unit you want to use for geometric parameters, such as pixel, inch, or mm.
- To adjust the height of the zone to the height of the page, select Fit to image height.
- To adjust the width of the zone to the width of the page, select Fit to image width.
- To set the distance of the reading zone to the left edge of the page, modify the value in the Left field.
- To set the distance of the reading zone to the top edge of the page, modify the value in the Top field.
- To set the width of the reading zone, modify the value in the Width field.
- To set the height of the reading zone, modify the value in the Height field.
- To enable automatic fitting, select Enable automatic fitting and then modify the values in the Left, Right, Top, and Bottom fields.
- If learning was processed before, repeat the training.