Advanced tab - Properties of Database Evaluator window

Database Evaluator icon The Database Evaluator identifies a database record that matches the input data for a document. Unlike the Database Locator, that attempts to match a database record with recognition data from the full page or a smaller region, the Database Evaluator uses data from the results of other locators.

Use the Advanced tab to define several threshold and distance values that control whether individual fields or the whole database record is matched.

Requirements for Single Fields

This group has the following settings:

Min. confidence

This setting defines the minimum confidence required for a single field in the database to be matched. (Default: 60

Min. distance

This setting defines the minimum difference in confidence required between the first match of a single field and the second match with a difference value. (Default: 10)

Requirements for Complete Record

This group has the following settings:

Min. confidence

This setting defines the minimum confidence required to match the whole database record. (Default: 60)

Min. distance

This setting defines the minimum difference in confidence that is required between the first database match of the complete record and the second match with a different value. (Default: 10)

The following buttons are available at the bottom of this window:

Button

Description

Close

Closes the window and saves your changes.

Test icon   Test

Tests the locator settings. The results are displayed on the Test Results tab that is displayed automatically when you click this button.

Depending on the locator method, this button may have additional modes if the locator uses other locators as input.

Help icon  Help

Displays the help for the open window.

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