[已解决]求救啊，快吐血了。安装opencv-python两天没安装好

dulin

一、直接下载是这样
C:\WINDOWS\system32>pip install opencv-python
Collecting opencv-python
  Downloading opencv_python-3.3.0.10-cp36-cp36m-win_amd64.whl (39.7MB)
    1% |▌                               | 563kB 7.4kB/s eta 1:27:45Exception:
Traceback (most recent call last):
  File "e:\program files (x86)\python\lib\site-packages\pip\_vendor\requests\packages\urllib3\response.py", line 232, in _error_catcher
    yield
  File "e:\program files (x86)\python\lib\site-packages\pip\_vendor\requests\packages\urllib3\response.py", line 314, in read
    data = self._fp.read(amt)
  File "e:\program files (x86)\python\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 60, in read
    data = self.__fp.read(amt)
  File "e:\program files (x86)\python\lib\http\client.py", line 449, in read
    n = self.readinto(b)
  File "e:\program files (x86)\python\lib\http\client.py", line 493, in readinto
    n = self.fp.readinto(b)
  File "e:\program files (x86)\python\lib\socket.py", line 586, in readinto
    return self._sock.recv_into(b)
  File "e:\program files (x86)\python\lib\ssl.py", line 1002, in recv_into
    return self.read(nbytes, buffer)
  File "e:\program files (x86)\python\lib\ssl.py", line 865, in read
    return self._sslobj.read(len, buffer)
  File "e:\program files (x86)\python\lib\ssl.py", line 625, in read
    v = self._sslobj.read(len, buffer)
socket.timeout: The read operation timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "e:\program files (x86)\python\lib\site-packages\pip\basecommand.py", line 215, in main
    status = self.run(options, args)
  File "e:\program files (x86)\python\lib\site-packages\pip\commands\install.py", line 324, in run
    requirement_set.prepare_files(finder)
  File "e:\program files (x86)\python\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
    ignore_dependencies=self.ignore_dependencies))
  File "e:\program files (x86)\python\lib\site-packages\pip\req\req_set.py", line 620, in _prepare_file
    session=self.session, hashes=hashes)
  File "e:\program files (x86)\python\lib\site-packages\pip\download.py", line 821, in unpack_url
    hashes=hashes
  File "e:\program files (x86)\python\lib\site-packages\pip\download.py", line 659, in unpack_http_url
    hashes)
  File "e:\program files (x86)\python\lib\site-packages\pip\download.py", line 882, in _download_http_url
    _download_url(resp, link, content_file, hashes)
  File "e:\program files (x86)\python\lib\site-packages\pip\download.py", line 603, in _download_url
    hashes.check_against_chunks(downloaded_chunks)
  File "e:\program files (x86)\python\lib\site-packages\pip\utils\hashes.py", line 46, in check_against_chunks
    for chunk in chunks:
  File "e:\program files (x86)\python\lib\site-packages\pip\download.py", line 571, in written_chunks
    for chunk in chunks:
  File "e:\program files (x86)\python\lib\site-packages\pip\utils\ui.py", line 139, in iter
    for x in it:
  File "e:\program files (x86)\python\lib\site-packages\pip\download.py", line 560, in resp_read
    decode_content=False):
  File "e:\program files (x86)\python\lib\site-packages\pip\_vendor\requests\packages\urllib3\response.py", line 357, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "e:\program files (x86)\python\lib\site-packages\pip\_vendor\requests\packages\urllib3\response.py", line 324, in read
    flush_decoder = True
  File "e:\program files (x86)\python\lib\contextlib.py", line 99, in __exit__
    self.gen.throw(type, value, traceback)
  File "e:\program files (x86)\python\lib\site-packages\pip\_vendor\requests\packages\urllib3\response.py", line 237, in _error_catcher
    raise ReadTimeoutError(self._pool, None, 'Read timed out.')
pip._vendor.requests.packages.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out.



二、下好whl安装是这样
C:\WINDOWS\system32>pip install E:\Program Files (x86)\python\Scripts\opencv_python-3.3.0-cp36-cp36m-win_amd64.whl
Invalid requirement: 'E:\Program'
It looks like a path. Does it exist ?

最佳答案

月排行榜 / 总排行榜

新手·ing

2017-10-12 21:14:33

https://pypi.python.org/pypi/opencv-python

跳转到最佳答案楼层

dulin

这是安装成功了吗？

但是调用不了

SixPy

1、被墙了，多试几次
2、路径里有空格，要用双引号把路径全括起来

新手·ing

去官网下载吧，放到指定位置。

新手·ing

https://pypi.python.org/pypi/opencv-python