如何在Ubuntu(或通常在Linux)中使用python綁定安裝OpenCV(確切爲2.3。*,不是2.1。*)?我在Windows上看過幾本手冊,但沒有看到Linux的手冊。 我已閱讀並使用instructions from willow garage site:安裝OpenCV 2.3 w/python綁定在Ubuntu中
wget downloads.sourceforge.net/project/opencvlibrary/opencv-unix/2.3.1/OpenCV-2.3.1a.tar.bz2
tar -xvf OpenCV-2.3.1a.tar.bz2
cd OpenCV-2.3.1/
mkdir release
cd release
cmake -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=OFF -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON ..
make
sudo make install
一切似乎是確定,但make install
輸出沒有提到蟒蛇。 之後,我試圖導入OpenCV的模塊在Python REPL:
~$ python
Python 2.6.6 (r266:84292, Sep 15 2010, 15:52:39)
[GCC 4.4.5] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy # so numpy is installed
>>> import cv
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named cv
>>> import cv2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named cv2
我在做什麼錯?
如果人們絆倒了這一點,在Ubuntu中只需安裝'python-opencv'包,如果你不需要使用最新版本。 – letmaik