config.py 文件源码

def findTesserAct(default="C:\\Program Files (x86)\\Tesseract-OCR\\tesseract.exe"):
    """Search for Tesseract exceutable via registry."""
    if(not windows):
        return default
    try:
        import winreg
        key = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE,
                             "SOFTWARE\\WOW6432Node\\Tesseract-OCR")
        return winreg.QueryValueEx(key, "Path")[0] + '\\tesseract.exe'
    except:
        return default