如何在Ubuntu上使用Python获得OpenCV的CVtypes

我已经下载并试用了示例脚本，但无法使其正常工作。我得到的错误是：

pete@pete-MacBookPro:~/python_scratch/cvtypes$ python showcam.py 
Traceback (most recent call last):
  File "showcam.py", line 1, in <module>
    from CVtypes import cv
  File "/home/pete/python_scratch/cvtypes/CVtypes.py", line 580, in <module>
    _cxDLL = cdll.cxcore100
  File "/usr/lib/python2.6/ctypes/__init__.py", line 423, in __getattr__
    dll = self._dlltype(name)
  File "/usr/lib/python2.6/ctypes/__init__.py", line 353, in __init__
    self._handle = _dlopen(self._name, mode)
OSError: cxcore100: cannot open shared object file: No such file or directory

---

结果证明CVTYPE是OOOD。我需要的是。作为一名Perl程序员，我是Python的新手，我觉得这种不稳定性和不推荐有点恼人

libcv-dev - development files for libcv
libcv2.1 - computer vision library
libcvaux-dev - development files for libcvaux
libcvaux2.1 - computer vision extension library
libhighgui-dev - development files for libhighgui
libhighgui2.1 - computer vision GUI library
opencv-doc - OpenCV documentation and examples
python-opencv - Python bindings for the computer vision library