Commit Graph

38 Commits

Author SHA1 Message Date
Matt Hill
bd41ab0cfc Removed unused references to segmenter 2016-07-02 10:29:44 -04:00
Matt Hill
8f7b991f46 Added copy to grayscale img crop related to issue #247 and #216 2016-01-11 20:22:48 -05:00
Serge Smelov
6d5ab9c651 Fix grayscale images recogntion 2016-01-11 23:26:57 +03:00
Matt Hill
ce5e278053 Produce a color crop in addition to a grayscale crop of the license plate area 2015-08-09 19:23:48 -04:00
Matt Hill
643d2b933d Removed nested ifs, replaced with return if invalid 2015-07-05 13:18:49 -04:00
Matt Hill
7a78d4a214 Removed unused confidence values and replaced with a disqualify boolean
The disqualify reason is purely for debugging.  This should help make it obvious why a plate candidate was rejected
2015-07-04 19:31:45 -04:00
Matt Hill
6308048d84 Updated copyright 2015-07-02 14:23:16 -04:00
Matt Hill
5c6af43212 Updated textline dependencies to provide crop size in function call. Fixes issue #126. 2015-05-30 10:17:38 -04:00
Matt Hill
39c4756ce7 Changed Linux timestamp behavior. Explicitly using CLOCK_MONOTONIC_RAW and CLOCK_REALTIME 2015-03-16 23:13:06 -04:00
Matt Hill
bc0c569f39 Updated copyrights to 2015 2015-01-06 08:23:03 -05:00
Matt Hill
beea8923f6 Replaced "uint" (platform specific) with "unsigned int" (universal) 2014-11-01 10:43:43 -04:00
Matt Hill
85f52a6b8c Wrapped OpenALPR library in "alpr" namespace. Resolves issue #60. 2014-10-27 20:12:57 -04:00
Matt Hill
41072737c4 Got edgefinder working 2014-10-26 14:25:42 -04:00
Matt Hill
c175342169 Moved image transformation (deskew) functions to its own class 2014-10-26 09:31:41 -04:00
Matt Hill
e6d7226a0b Removed characterregion class.
This was just serving as a pass-through after recent changes
2014-10-25 15:29:24 -04:00
Matt Hill
995e385690 Got rid of expanding the region before doing text analysis 2014-10-20 23:47:54 -04:00
Matt Hill
cc4f72ff23 Removed misc debugging cout statements 2014-10-19 21:01:16 -04:00
Matt Hill
7038d0b9e5 Removed modal image drawing (used for debugging) 2014-10-19 20:55:28 -04:00
Matt Hill
74b81950d5 Fixed timing measurements for deskew 2014-10-19 20:28:27 -04:00
Matt Hill
a691d8a6fe Using a perspective transformation on CharAnalysis instead of redoing the whole process during segmentation. Much faster and seems slightly more accurate -- will need to benchmark. 2014-10-19 19:07:00 -04:00
Matt Hill
1ce39c3f1f Added config attribute for multi-line plates 2014-10-16 21:45:56 -04:00
Matt Hill
c156e8900e Refactored characteranalysis. Using TextLine class to hold character info. Needed for multiline char support 2014-10-10 20:21:41 -04:00
Matt Hill
add77f6b0c Split up the plate mask code into its own class 2014-10-09 20:46:26 -04:00
Matt Hill
f05c07d2b7 Updated copyright to 2014 2014-10-04 22:45:52 -04:00
Matt Hill
1801733061 Fixed compiler warnings (signed/unsigned comparisons, unused variables) 2014-08-28 21:57:10 -04:00
Matt Hill
9aef5ba92c Using better interpolation method for deskew. Added timing 2014-08-21 06:21:46 -04:00
Matt Hill
cff0df3648 Moved plate confidence up to pipeline_data 2014-07-01 19:30:57 -04:00
Matt Hill
a0af4093d6 Added pipeline_data to character analaysis and character segmentation 2014-07-01 18:26:01 -04:00
Matt Hill
b9422dc063 Inserted pipeline_data into additional places 2014-07-01 17:44:39 -04:00
Matt Hill
b32b662b19 Moved using statements out of headers and into cpp 2014-05-19 22:14:27 -05:00
Matt Hill
7f1c1c8cd8 Sending gray image (rather than color) to platelines 2014-04-06 11:28:56 -05:00
Matt Hill
1651601829 Moved cleanupColors function over to the platelines class 2014-04-06 11:24:34 -05:00
Matt Hill
01095bd4dd Increased expansion of detected region by 5% 2014-04-06 11:13:46 -05:00
Matt Hill
0a41923da7 Masking characters from canny filter before doing the hough transform to detect plate edges.
This should reduce the noise a bit and get rid of spurious edges detected in the middle of the plate
2014-03-25 21:53:36 -05:00
Philippe Vaucher
564e0d3087 Remove useless empty lines 2014-03-24 10:46:30 +01:00
Philippe Vaucher
460205e943 Cleanup & reindent .cpp files 2014-03-19 11:34:43 +01:00
Philippe Vaucher
bdc922c69a Remove trailing whitespace 2014-03-17 10:35:09 +01:00
Matt Hill
aece11e1a2 Added OpenALPR library 2014-01-02 16:02:21 -06:00