numberplate-text=null in output file

[adiljavaid]

hi
following is the output file generated by carcv for only one image.
issue here is i didn't get the numberplate-text.
[

test_030.jpg

Wed Dec 16 14:48:55 PKT 2015

address-long=0.0
address-postalCode=93221
numberplate-text=null
address-street=Hru\u00C5\u00A1kov\u00C3\u00A1
address-city=Bratislava
speed-value=1.2
address-refNo=1010
numberplate-origin=UN
address-streetNo=32
address-country=Slovakia
address-lat=0.0
timestamp=1450259334535
filepath0=D:\carcv_data\in\img\test_030.jpg
speed-unit=KPH

]
please help where i have to change in the code to get numberplate text?

[oskopek]

This is a known issue ( #1 ) and actually not directly an issue of CarCV. The problem is in JavaANPR, the library we use for number plate detection.

It fails to recognize plates in several images I know of, thus returning null, which you see in numberplate-text. I'm afraid there's not much you can do about this, apart from:

a) giving CarCV/JavaANPR a different image (of the same car) and try to run it again
b) fixing JavaANPR to detect more plates
c) migrating CarCV to a different (read: better) detection library

[oskopek]

Closing as a duplicate of #1