Open the Certified App Settings dialog to enable the Visage Technologies Face Recognition. This app comes with a 30 days trial license. After the test period is finished you have to buy a license in order to keep on using this app.
Basic settings for this app. The list of known persons is stored within the regular camera configuration. The list can be copied to other cameras as long as non-hemispherical lenses are used for any of the cameras.
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Parameter |
Description |
|---|---|
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Sensor Selection |
Select the sensor used for face recognition. Available options: Automatic, Right Sensor, Left Sensor and Both Sensors. Automatic means that the algorithm automatically uses the currently selected sensor. |
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Operating Mode |
The face recognition app supports multiple Operating Modes. Available options: Detection, Enrollment and Recognition. While Detection only detects visible faces in the image, the Operation Mode Recognition tries to match the faces to known persons. In order to configure the list of known persons, select the Operation Mode Enrollment. In this mode, the app extracts a single face from the camera image. If the detection quality is higher than the quality of the previously stored face, the app updates the face data. Faces are only extracted if the minimal detection quality is achieved. |
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Confidence Threshold |
The Confidence Threshold represents a similarity threshold used for the face recognition. Available options: Low, Medium and High. Please keep in mind, that the higher the threshold is set, the more difficult it is to be recognized. On the other hand, a lower threshold reduces the reliability of the recognition. |
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Show Name |
Enable Show Name to display the names of recognized persons in the image. |
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Known Persons |
List of Known Persons of the face recognition app. Click on the trash can to delete the person. Persons can be added by pushing Add Person. |
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Add person |
Enter the name of the person and press Add Person to add the extracted face to the list of Known Persons. If the person is successfully added the extracted face is removed. You can press Add Person without any given name to delete the extracted face. Please make sure that the Operation Mode Enrollment is selected. |
Klicken Sie auf Setzen, um die Einstellungen zu aktivieren und bis zum nächsten Neustart der Kamera zu sichern.
Klicken Sie auf Voreinstellung, um diesen Dialog auf die werkseitigen Voreinstellungen zurückzusetzen (dieser Button wird nicht in allen Dialogen angezeigt).
Klicken Sie auf Wiederherstellen, um alle Änderungen seit dem letzten permanenten Speichern der Konfiguration zu verwerfen.
Beenden Sie den Dialog durch Klick auf Schließen. Hierbei wird geprüft, ob Änderungen der Gesamtkonfiguration vorliegen. Ist dies der Fall, werden Sie gefragt, ob die Gesamtkonfiguration dauerhaft gesichert werden soll.
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