DH-Vision Auto-tracking High Speed Dome Camera User Manual page 23

activated when objects cross the cordon.
F. DETECT SIZE
Parameter range from 1~15, the selection is according to monitoring area size and
the tracking target. For example, if the tracking target is people, it is suggested to
set 50㎡ as one unit, when the monitored area size less than 50㎡, the parameter is 15;
when the area size is between 50~100㎡, set the parameter to be 14, and so forth. If
the tracking target is a car, the size should be larger accordingly.
G. ENABLE
There are two options "open" and "close" for the control of this function
Note: The device need about 1 minute time to analyze the environment after enable
the cross alarm function, it may give false alarm during this period. The cordon will
appear in the image after this period of time.
3. LOSS DETECT
Function overview:
Apply to monitoring objects leaving and lose in a certain aera, it is suitable for the
warehouse and some other important places.
Operation instruction:
VIDEO ANALYSIS
-------------------------------------------
<AUTO TRACKING >
<CROSS ALARM >
<LOSS DETECT >
DELAY TIME:
DSP ENABLE:
BACK
EXIT
A. DETECT SIZE
There are "Small" "Medium" "Big" 3 parameters optional , according to the monitored
area size and tracking target.
B. ALARM OUT
There are "output 1" "output 2" "all" "close" 4 options , when target left or lost, it will
activate the alarm.
C. ENABLE
"OPEN" and "CLOSE" to turn on/off the LOSS DETECT function.
Note : The device need about 1 minute time to analyze the environment after
enable the loss detect function, it may give false alarm during this period of time.
-------------------------------------------
05
OFF
LOSS DETECT
DETECT SIZE ： 2
ALARM OUT ： OFF
ENABLE ： OFF
BACK
EXIT
A
B
C
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