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VCA Search
VCA means Video Content Analysis. VCA search searches VCA data
including behavior, human face, and people counting. Only certain NVR
models support this function. You need to select
Save VCA Images
under
Alarm
>
VCA
before using behavior search and face search
functions.
Behavior Search
Use behavior search to search for recordings triggered by detected
behaviors including cross line and intrusion.
1.
Click
VCA Search
>
Behavior
.
2.
Select camera(s), set a search period, select a search type, and then
click
Search
. Search results are displayed.
3.
View search results in a chart or table. Back up search results
(including images and recordings) as needed. To view videos
recorded when the behavior was detected (around 10 seconds
before and after), click the play button. The following figure shows
an example.