VIVOTEK SF8174 Manuale Utente

Pagina di 244
 
 
VIVOTEK
 
12 - User's Manual
IMPORTANT: for both SF8174V and SF8174:
Refer to the "
Panoramic PTZ Installation Guide" in your product CD for design considerations 
before you proceed with physical installation. 
The camera is intended to be installed with an SD series speed dome camera in a "Panoramic 
PTZ" configuration. Users should take the following into account:
1. There is a dominant - subordinate relationship between the fisheye camera and the speed 
dome. All configurations are done on a PC running the Calibration tool and a web console 
with the fisheye camera. The computation required for exerting the Panoramic PTZ control 
takes place on the fisheye camera. 
Controller (dominant)
camera
Auxiliary (subordinate)
camera
2. In a panoramic PTZ configuration, the fisheye camera provides an overview over the 360
° 
hemispheric field of view; while the speed dome provides tracking, zooming, and keeping an 
object in a view of an adequate size. The configuration is operated via the VAST or Milestone 
software with easy clicks and drags.  
Zoom-in &
tracking
+
360°
All round view