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UK Car Registrations
Posted: Mon Mar 01, 2010 12:16 pm
by wirefly
Hi,
I've been using Zoneminder for a long time now, what is the best way to get my modifications into zoneminder?
The largest modification I have to the code is to scan the image for a UK registration plate from a vehicle, this is then stored with the alarm event. I have spent several months perfecting this now and I feel its ready for you all to play with.
How should I pack my modifications for you people to use?
Thanks
Posted: Mon Mar 01, 2010 12:19 pm
by Flav
very good job
May be a zip files and a Wiki documentation
Posted: Mon Mar 01, 2010 7:56 pm
by cordel
Patch form is usually the best. Just in case Phil wants to add it to the trunk.
Posted: Mon Mar 01, 2010 9:06 pm
by coke
While you're at it, are UK and US plates different enough (hell, ours change by state or what baseball team you like) that it'll only work on UK plates?
That'd be a great mod if it works, especially since I just installed cameras on all of our garage doors.
Posted: Mon Mar 01, 2010 9:13 pm
by wirefly
I've no vehicles outside of the UK to test with

Although a donation of a 1959 cadillac wouldn't go amiss
Its used now to "clock in" and "clock out" vehicles at a gatehouse.
Posted: Tue Mar 02, 2010 9:10 am
by cordel
What OCR did you use or is this something completely custom?
If it's OCR based, mostly you just have to match the fonts correct?
share
Posted: Tue Mar 02, 2010 9:24 pm
by johnnytolengo
Can you share the script with us?
Thanks.
JT.
Posted: Tue Mar 02, 2010 10:05 pm
by wirefly
I'm preparing to make a diff and create a package which can be applied and putting some documentation together on my wiki.
Will be up and ready by the weekend!
Thanks!

Posted: Tue Mar 02, 2010 10:11 pm
by kingofkya
wow this will be great thanks for the effort.
Posted: Tue Mar 02, 2010 11:43 pm
by coke
Ditto on the kudos, can't wait to see if I can tweak it to do US plates.
Posted: Thu Mar 11, 2010 3:18 pm
by kp4djt
What is the status on this? I am getting a lot of request for capturing plates, I would like to setup something and be able to show it. My other option is a very fast megapixel cam with IR flash to get good images of plates.
Posted: Mon Mar 15, 2010 4:16 am
by kingofkya
I sent him a pm earlier he just busy and hasen't had time.
Posted: Mon Mar 15, 2010 4:41 am
by kp4djt
I wonder how this will work with US plates, some of them like the ones we have here in FL have something right in the middle of the plate, so it makes for interesting viewing, I have got to see if the plate can be illuminated such that only the tag number is visible, if not the big orange in the middle of a FL plate is a PITA. [/img]
Posted: Mon Mar 15, 2010 4:54 am
by kingofkya
The bigest thing thats gona stop it for working is uk plates are made to work with this kinda of stuff. US plates are not
Posted: Mon Mar 15, 2010 5:05 am
by kp4djt
Yes. I just set up a plate and illuminated it with IR, lost all of the lettering, so that means that the tag is set up as a big reflector for LIDAR... there has to be some wave length that will give me a good reading, they are installing tag readers on the turnpikes around here.