From 6765bc35d634346fb62423893eed48ecb0de1bc5 Mon Sep 17 00:00:00 2001 From: Marius Gavrilescu Date: Sat, 16 Apr 2016 19:32:18 +0300 Subject: [PATCH] Improve POD formatting --- lib/Image/OpenALPR.pm | 6 +++--- lib/Image/OpenALPR/PlateResult.pm | 35 +++++++++++++++++++++---------- 2 files changed, 27 insertions(+), 14 deletions(-) diff --git a/lib/Image/OpenALPR.pm b/lib/Image/OpenALPR.pm index bc9d7aa..b1124a2 100644 --- a/lib/Image/OpenALPR.pm +++ b/lib/Image/OpenALPR.pm @@ -78,7 +78,7 @@ Takes one mandatory argument (the country rules to use, such as C or C) and two optional arguments: a path to the configuration file, and a path to the runtime_data directory. -Returns a new Image::OpenALPR instance. If initialization fails (for +Returns a new Image::OpenALPR instance. If initialisation fails (for example, if the chosen country is not available) an exception is thrown. @@ -109,8 +109,8 @@ Changes the country rules in use. =item $alpr->B(I<$prewarp>) Sets the camera calibration values, as obtained from the -openalpr-utils-calibrate utility. Can also be set in the configuration -file. +C utility. Can also be set in the +configuration file. =item $alpr->B(I<$region>) diff --git a/lib/Image/OpenALPR/PlateResult.pm b/lib/Image/OpenALPR/PlateResult.pm index 6cf1651..3fcca2d 100644 --- a/lib/Image/OpenALPR/PlateResult.pm +++ b/lib/Image/OpenALPR/PlateResult.pm @@ -45,31 +45,44 @@ Image::OpenALPR::PlateResult - a license plate, as identified by OpenALPR =head1 DESCRIPTION -Image::OpenALPR::PlateResult is a class representing a plate identified by OpenALPR. It offers the following methods: +Image::OpenALPR::PlateResult is a class representing a plate +identified by OpenALPR. It offers the following methods: =over -=item B +=item $plate->B -The plate number that has the highest confidence value (likelihood of being correct). +The plate number that has the highest confidence value (likelihood of +being correct). -=item B +=item $plate->B The confidence value of the plate number returned by B. -=item B +=item $plate->B -True if the plate matches the plate pattern chosen via the B in L, false otherwise (or if no region was chosen). -=item B +True if the plate matches the plate pattern chosen via the +B in L, false otherwise (or if no +region was chosen). -In list context, returns a four element list representing the vertices of the license plate, numbered clock-wise from top-left. Each element is an arrayref with two elements: the X coordinate followed by the Y coordinate. +=item $plate->B -In scalar context, returns an arrayref to an array containing the list described above. +In list context, returns a four element list representing the vertices +of the license plate, numbered clock-wise from top-left. Each element +is an arrayref with two elements: the X coordinate followed by the Y +coordinate. +In scalar context, returns an arrayref to an array containing the list +described above. -=item B +=item $plate->B -In list context, returns a list of candidate license numbers, in decreasing order of confidence. The first element coincides with the plate/confidence pair returned by the B and B methods. Each element is a partial Image::OpenALPR::PlateResult object -- only the B, B and B methods will return a meaningful value. +In list context, returns a list of candidate license numbers, in +decreasing order of confidence. The first element coincides with the +plate/confidence pair returned by the B and B +methods. Each element is a partial Image::OpenALPR::PlateResult object +-- only the B, B and B methods +will return a meaningful value. =back -- 2.39.2