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Merge pull request #6 from vebers/develop

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Mac OS X keyboard support for classifychars utility
This commit is contained in:
Matthew Hill
2014-02-12 06:03:32 -07:00
parent cc0787792e c29f801202
commit 50b831df43
1 changed files with 19 additions and 4 deletions
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15
src/misc_utilities/classifychars.cpp
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@@ -37,6 +37,18 @@
// Given a directory full of lp images (named [statecode]#.png) crop out the alphanumeric characters.
// These will be used to train the OCR
#ifdef __APPLE__
const int LEFT_ARROW_KEY = 2;
const int RIGHT_ARROW_KEY = 3;
const int SPACE_KEY = 32;
const int ENTER_KEY = 13;
const int ESCAPE_KEY = 27;
const int DOWN_ARROW_KEY = 1;
const int UP_ARROW_KEY= 0;
const int DASHBOARD_COLUMNS = 9;
#else
const int LEFT_ARROW_KEY = 81;
const int RIGHT_ARROW_KEY = 83;
const int SPACE_KEY = 32;
@@ -47,6 +59,9 @@ const int DOWN_ARROW_KEY = 84;
const int UP_ARROW_KEY= 82;
const int DASHBOARD_COLUMNS = 3;
#endif
void showDashboard(vector<Mat> images, vector<bool> selectedImages, int selectedIndex);
vector<char> showCharSelection(Mat image, vector<Rect> charRegions, string state);