Update libzm_plugin_openalpr plugin readme file

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Emmanuel Papin 2015-07-21 17:15:27 +02:00
parent 520e0d8664
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@ -3,17 +3,15 @@ libzm-plugin-openalpr
## Overview
libzm-plugin-openalpr is a plugin for Automatic Licence Plate Recognition (ALPR) in ZoneMinder.
It is based on openalpr library (https://github.com/openalpr/openalpr).
libzm-plugin-openalpr is a plugin for Automatic Licence Plate Recognition (ALPR).
The recognized license plates are added to Zoneminder's event notes.
## Requirements
libzoneminder-plugin-openalpr requires:
- A ZoneMinder installation with the plugin framework
- The OpenALPR library
libzm-plugin-openalpr is based on the OpenALPR library.
Currently this library is not packaged in distributions but it can be built and installed following the instructions on github project page (https://github.com/openalpr/openalpr).
### Configuration
## Configuration
After installation, please make some adjustments in file `/etc/zm/plugins.d/openalpr.conf`.
Most of default values can be kept, but if you live in Europe, you can set the `country_code` setting to `eu` to improve reading of plates with EU format
@ -55,7 +53,7 @@ The next options are specifics to this plugin and can be used to adjust the dete
The configuration is saved to the database and applied when clicking on the `Save` button.
### Using
## Using
When a license plate is detected, this triggers an event with alarmed frame(s).
Depending on your configuration settings and video content, an event may contain multiple alarmed frames.