### Setting Up the OCV Tool

The flow of basic setting operations for the OCV Tool is as follows.

1. Add the OCV Tool to the image area.

2. Adjust the search ROI to cover the area where the detected object is expected to move. For best results, make this ROI as large as possible.

3. Adjust the template ROI.

4. Click the training icon (red) to teach the reference font. If teaching is successful, the training icon turns green and the learned font information is graphically displayed.

5. If the font information was not properly registered, adjust parameters such as filtering and settings. See the OCV Tool Parameters section for details.

6. Set the conditions for defect detection. See the OCV Tool Parameters section for more information on configuration parameters.

Preautions for Correct Use: When using the OCV Tool, you may see two additional boxes within the boundary ROI and outside the template ROI, as in the example above. This is normal and does not affect OCV Tool performance.