openALPR on own server with zmeventnotification

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biologisch
Posts: 75
Joined: Fri Aug 24, 2007 10:37 am

openALPR on own server with zmeventnotification

Post by biologisch » Wed Feb 19, 2020 11:08 am

Hi there!
ZMeventnotification is an awesome software and OpenALPR is a very nice for alpr.
The zmeventnotification-addon uses the API from openalpr and there are only 1000 calls free per months.
So I installed OpenALPR on my computer:
http://doc.openalpr.com/opensource.html#linux
I installed it but I can't integrate it into the ZMeventnotification addon "https://github.com/pliablepixels/zmeventnotification".
So I'm looking for a solution to install my own openalpr server and use it for ALPR.
When I try a

Code: Select all

alpr -j testcar.jpg 
the answer if pretty good:
{"version":2,"data_type":"alpr_results","epoch_time":1582109852218,"img_width":3024,"img_height":4032,"processing_time_ms":1503.436646,"regions_of_interest":[],"results":[{"plate":"WW858","confidence":88.389999,"matches_template":0,"plate_index":1,"region":"","region_confidence":0,"processing_time_ms":10.722833,"requested_topn":10,"coordinates":[{"x":1459,"y":1420},{"x":1686,"y":1416},{"x":1690,"y":1511},{"x":1463,"y":1516}],"candidates":[{"plate":"WW858","confidence":88.389999,"matches_template":0},{"plate":"W858","confidence":80.365250,"matches_template":0},{"plate":"WW8S8","confidence":76.463364,"matches_template":0},{"plate":"HW858","confidence":76.305809,"matches_template":0},{"plate":"NW858","confidence":76.128242,"matches_template":0},{"plate":"VW858","confidence":75.975052,"matches_template":0},{"plate":"WN858","confidence":75.433273,"matches_template":0},{"plate":"WV858","confidence":74.671532,"matches_template":0},{"plate":"WM858","confidence":73.939514,"matches_template":0},{"plate":"WW85B","confidence":69.984718,"matches_template":0}]}]}
Maybe there is somebody who can help me / us for integrate openALPR to zmeventnotification server?
PS:
There is a pretty old project and not up to date -> https://github.com/manupap1/libzonemind ... n-openalpr
:roll:
ZM Versions = 1.35.2 (multiple Server)
zmeventnotification Version = 5.13.3
https://zoneminder.miraheze.org

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iconnor
Posts: 1201
Joined: Fri Oct 29, 2010 1:43 am
Location: Toronto
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Re: openALPR on own server with zmeventnotification

Post by iconnor » Wed Feb 19, 2020 2:26 pm

It is a work in progress. No one is funding it so it is slow going.

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