Just like in digital photography, MOBOTIX cameras can zoom into images to enlarge the image, giving the user a more detailed view. This "virtual" PTZ function (Pan/Tilt/Zoom) does not rely on a mechanical pan/tilt unit with zoom lens as in classical video surveillance; instead, the camera features purely software-driven features in connection with a fixed focal length lens and a high-resolution image sensor.
Open the vPTZ Settings dialog to configure the camera's PTZ features.
Click on the More button at the bottom of the dialog to display all options.
Depending on your camera model, some of these features may not be available.
Parameter |
Description |
---|---|
vPTZ Actions |
Select Lock to prevent changes to the currently displayed images. All vPTZ actions executed with a mouse, a joystick or softbuttons, the Auto Move mode, loading and storing views as well as the Set North function will be deactivated. |
Mouse Wheel Zoom |
Activates operating the zoom feature with the mouse wheel. |
Zoom Quality |
Allows setting a zoom level at which the camera automatically changes image quality from Normal to High in order to provide a more detailed image. |
On-Screen PTZ Control |
Unlocked Panorama windows display an on-screen PTZ control, if this option has been activated. |
Automatic Trapezoid Correction |
If this option is selected, tilting a Panorama window will leave vertical lines vertical. The behavior is identical to a photographic shift lens. |
Enable Pan Limits |
If this option is selected, PTZ limits for Panorama windows are less conservative. This will prevent you from moving parts of the image outside of the borders of the camera's image sensor. The parts of the image outside of the image sensor are shown in gray. |
Pan Shot on Click |
After clicking in the image, the visible image section will pan to the selected position within the specified time instead of immediately jumping to this position. When using Full Image, moving to the new position is not possible. |
Pan Shot on Loading of Views |
After loading a stored view, the visible image section will pan to the selected position within the specified time instead of immediately jumping to this position. When using Full Image, moving to the new position is not possible. |
Auto Move Pause Time |
If a stored position has been loaded in Auto Move mode, the camera will pause for this duration before panning to the next position. |
Tilt Angle |
Correction of the tilt angle for lenses with short focal length (super wide-angle, 180° lenses) in wall-mounted cameras. After installing a hemispherical c25 with the Corner Mounting Set, make sure to select the value 35° (Corner Mounting Set). |
Fare clic sul pulsante Imposta per attivare le impostazioni e salvarle fino al prossimo riavvio della videocamera.
Fare clic sul pulsante Default per caricare i valori di default di questa finestra di dialogo (opzione non presente in tutte le finestre di dialogo).
Fare clic sul pulsante Ripristina per annullare le modifiche più recenti che non sono state memorizzate in modo permanente nella videocamera.
Fare clic sul pulsante Chiudi per chiudere la finestra di dialogo. Durante la chiusura della finestra di dialogo il sistema verifica eventuali modifiche nella configurazione. Se le rileva chiede di memorizzare in modo permanente l'intera configurazione.