Another type of entity in KAPTO is the stamp. The KAPTO model must be trained to recognise stamps to detect an inner signature. It's essential to remember that the quality of the scanned document may affect the detection process and that stamps can sometimes be placed on complex backgrounds.

KAPTO can determine the presence of a signature on a loaded document. The ability to detect and locate stamps on scanned documents is crucial for the signature detection process in KAPTO.

Detect stamp in KAPTO

Steps to detect stamps in KAPTO:

1. Click the Add entity button.

2. Click the Detect inner signature checkbox.

3. Train the KAPTO model to recognise stamps.

4. Load the scanned document.

5. KAPTO will analyse the document and determine if a stamp is present.

6. If a stamp is detected, the system will localise its position on the document

7. The detected stamp can be reviewed and validated within the KAPTO interface.

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