69
1.
Click
Alarm
>
Defocus Detection
.
2.
Select the desired camera and then select
Enable
to enable
defocus detection.
3.
Click
right to
Trigger Actions
and set action(s) to trigger. For
more details, see
Alarm-Triggered Actions
.
4.
(Optional) Click
right to
Arming Schedule
and then set the time
when actions will be triggered.
5.
Set detection sensitivity and then click
Apply
to save the settings.
Scene Change Detection
Use scene change detection to detect the change of surveillance
environment caused by external factors such as intentional rotation of
the camera.
1.
Click
Alarm
>
VCA > Scene Change Detection
.
2.
Select the desired camera and then select
Enable
to enable scene
change detection.
3.
Click
right to
Trigger Actions
and set action(s) to trigger. For
more details, see
Alarm-Triggered Actions
.
4.
(Optional) Click
right to
Arming Schedule
and then set the time
when actions will be triggered.
5.
Set detection sensitivity and then click
Apply
to save the settings.
Содержание NVR304-32EP-B
Страница 1: ...i Network Video Recorders User Manual Manual Version V1 07 ...
Страница 8: ...viii Appendix B Acronyms 118 Appendix C FAQs 119 ...
Страница 18: ...10 7 Set a recording snapshot schedule and then click OK ...
Страница 124: ...116 ...
