def init(self):
<EOL>from valkka.mvision.alpr.openalpr_fix import Alpr<EOL>self.movement = MovementDetector()<EOL>self.alpr = Alpr(self.country, self.conf_file, self.runtime_data)<EOL>if not self.alpr.is_loaded():<EOL><INDENT>self.alpr = None<EOL>return<EOL><DEDENT>self.alpr.set_top_n(self.top_n)<EOL>self.reset()<EOL>"""<STR_LIT>"""<EOL>
Init alpr

        The LicensePlateDetector object gets instantiated in the multiprocess, so the library is imported in the multiprocess (i.e. "other side of the fork") as well