pyLoad 0.2.1v0.2.1

1 files changed, 61 insertions, 0 deletions

diff --git a/module/captcha/ShareonlineBiz.py b/module/captcha/ShareonlineBiz.py
new file mode 100644
index 000000000..91124f181
--- /dev/null
+++ b/module/captcha/ShareonlineBiz.py
@@ -0,0 +1,61 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+#Copyright (C) 2009 kingzero, RaNaN
+#
+#This program is free software; you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation; either version 3 of the License,
+#or (at your option) any later version.
+#
+#This program is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#See the GNU General Public License for more details.
+#
+#You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+###
+from captcha import OCR
+
+class ShareonlineBiz(OCR):
+    def __init__(self):
+        OCR.__init__(self)
+        
+    def get_captcha(self, image): 
+        self.load_image(image)
+        self.to_greyscale()
+        self.image = self.image.resize((160, 50))
+        self.pixels = self.image.load()
+        self.threshold(1.85)
+        #self.eval_black_white(240)
+        #self.derotate_by_average()
+
+        letters = self.split_captcha_letters()
+        
+        final = ""
+        for letter in letters:
+            self.image = letter
+            self.run_tesser()
+            final += self.result_captcha
+
+        #replace common errors
+        final = self.correct({
+        "A": "4",
+        "‘5": "3",
+        ("‘1", "T"): "7",
+        ("‘L", "B", "'L"): "2",
+        "b": "6",
+        ("I", "X"): "1"
+        }, final)
+
+        return final
+
+        #tesseract at 60%
+
+if __name__ == '__main__':
+    import urllib
+    ocr = ShareonlineBiz()
+    urllib.urlretrieve("http://www.share-online.biz/captcha.php", "captcha.jpeg")
+    print  ocr.get_captcha('captcha.jpeg')