Settings ROI (Region Of Interest)

The ROI (Region of Interest) determines the image section that is cut out of the full camera image for image processing (OCR; format recognition). camera full image for image processing (OCR; format recognition).

Due to the reduced amount of data, further image processing is optimized and executed much faster.

It is very important to make these settings carefully so that the OCR and format recognition work reliably.

If image saving is activated, the reduced image section is saved for transmission (not the full image).

The settings must be made once per image type, for further details see AdminDoc.

The unit of measurement of the following data is in pixels.

Buttons

• Show ROI
  Applies the defined settings and displays the resulting image section.

• OK
  Closes the dialog and saves the entered values

• Cancel
  Closes the dialog WITHOUT saving

OCR V3

Make sure make sure that the image section of the weighing pan is only within the screw heads within the screw heads. For best results without disturbances (without mirroring of the heads), these heads must not be included in the ROI. be included