A local image enhancement is applied only while another process is running, so it can improve the results of that process. Once the process has been completed, the changes made by the 
local image enhancement will be discarded. They are temporary and will not actually be visible after the process runs. Image enhancements can be used as local enhancements within other processes in Pre-Classification Processing, First Page Identification, Page Processing, Last Page Identification, or Post-Processing. The pages affected by the local enhancement are those specified for the associated process. Local enhancements are listed in the Session Configuration Pane indented after the process they are assigned to, but during processing they are applied before it. Multiple image enhancements applied to the same process will be applied in the order they are listed under the process.
Note: Image enhancements will always be temporary in First Page and Last Page Identification.
To add a local image enhancement
- Right-click on the process in the Session Configuration Pane, point to Insert Local Enhancement and select the enhancement you want to use.
Example: Earl wants to use OmniPage Zone OCR to extract information from a document that has been scanned in color, but wants to retain the color when the document is stored in Laserfiche. He configures Color Removal as a local enhancement within the OmniPage Zone OCR process to improve the results while retaining the color on the stored document.