christianroman

import cv2.cv as cv
import tesseract
gray = cv.LoadImage('captcha.jpeg', cv.CV_LOAD_IMAGE_GRAYSCALE)
cv.Threshold(gray, gray, 231, 255, cv.CV_THRESH_BINARY)
api = tesseract.TessBaseAPI()
api.Init(".","eng",tesseract.OEM_DEFAULT)
api.SetVariable("tessedit_char_whitelist", "0123456789abcdefghijklmnopqrstuvwxyz")
api.SetPageSegMode(tesseract.PSM_SINGLE_WORD)
tesseract.SetCvImage(gray,api)
print api.GetUTF8Text()

babakness

class CaselessDictionary(dict):
    """Dictionary that enables case insensitive searching while preserving case sensitivity 
when keys are listed, ie, via keys() or items() methods. 

Works by storing a lowercase version of the key as the new key and stores the original key-value 
pair as the key's value (values become dictionaries)."""

    def __init__(self, initval={}):
        if isinstance(initval, dict):
            for key, value in initval.iteritems():