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Send Email: An email alert will be sent when alarm event is detected. Click the checkbox if you want to
disable this.
Full Screen: Click the checkbox to view the camera full-screen in Live View mode when the detection is
triggered.
Voice Prompts: If your NVR connects with a speaker, you can select a customized alert voice when the
detection is triggered. See how to add customized alert voice on 5.3.9 Voice Prompts.
Default: Click Default to revert to default settings.
Copy: Use the Copy function to apply all settings to the other connected cameras.
Apply: Click Apply to save settings.
5.4.3.3 - LPR (License Plate Recognition) Alarm Settings
To configure alarm actions for different groups when vehicle license plates detected.
Enable Alarm: Tick the checkbox of the group(s) you want to enable alarm function. If the checkbox isn't
enabled, no actions specified for the group such as alarm notifications will be actioned by your NVR. It
is strongly recommended that the Enable checkbox for the Unknown group remains ticked. This allows
your NVR to save the images of every single license plate detected, including those that do not match
any existing license profiles to the database. You can use these captured license plate images later to
create or improve license profiles in the Allow List & Block List groups.
Policy: This setting is non-configurable for the three preset license groups. If a customized group has
been created, you can set the policy of your customized group to either Allow or Deny.
Fault Tolerance: Varies in image resolution, light strength, camera angles, moving speed of the vehicle
and etc., character(s) in the license plate number might be failed to recognize. Set the Fault Tolerance
that how many characters the detected license allowed to be different from the license number saved
in the group. If the number of difference characters between the detected license number and a license
profile in the group is no more than the set value, the detected license will be considered a recognized
match.
NOTE:
Only English letters and digit numbers will be recognized by the system, special symbols, like underline _, virgule /,
hyphen -, will be excluded from being recognized. Please set the Fault Tolerance accordingly if you have input special
symbols in the license number when creating a license profile.
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