cordova-plugin-openalpr
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This Cordova plugin adds support for the OpenALPR (Automatic License Plate Recognition) library, which provides support for retrieving the license plate from a picture.
8 lines (6 loc) • 364 B
Plain Text
Each line is a possible lp pattern organized by region/state and then likelihood.
The parser goes through each line and tries to match
@ = any letter
# = any number
? = a skip position (can be anything, but remove it if encountered)
[A-FGZ] is just a single char position with specific letter requirements. In this example, the regex defines characters ABCDEFGZ