Playback in live view
20
Using "Smart" playback, a retrospective motion analysis
of the recorded data from the NVR is carried out. To do
this, the recorded image content from the selected chan-
nel is analysed. The image area to be analysed is se-
lected using the bar on the left-hand edge of the image.
There are other filters available for the search:
Filters
Description
Camera
Select a camera channel.
Calendar
Select the recording date. The
whole day (24h) is analysed.
Draw Line
Analyse the recording using
Tripwire. This is only possible if
the channel was recorded with
Tripwire.
Draw Quadrilateral
Analyse the recording using In-
trusion Detection. This is only
possible if the channel was rec-
orded with Intrusion Detection.
Draw Motion Quadri-
lateral
Analyse the recording using
Motion Detection. Set the image
area here.
Motion Detection: Full
Screen
A full screen mask is created for
analysis using Motion Detec-
tion.
Clear All
Deletes all lines, quadrilaterals
and motion screens for the
analysis.
The results of the analysis are displayed as a separate
green line on the time bar.
Playback: Multi-Timeshift
Using "Multi-Timeshift" playback, different points in time
from one single camera channel can be simultaneously
analysed in a targeted way. To do this, the channel is
played back with a time delay of up to 16x, according to
the setting.
There are other filters available for the search:
Filters
Description
Camera
Select a camera channel.
Segments
Select the number of segments
for simultaneous playback. The
more segments selected, the
shorter the time interval from
one segment to the next during
playback. The division of the
segment is as follows:
Duration of recording per
day/number of segments = time
interval per segment.
Clicking on a segment displays the time range as the top
line within the timeline.
Playback: External File
Using "External File" playback, previously exported video
clips and images from external data storage devices can
be played back.
There are other filters available for the search:
Filters
Description
Device Name
Select a USB data storage de-
vice from the list.
File Type
Select a file type from the list.
Select an entry from the list of results and start playback
by clicking on the appropriate
icon.
