最終更新:2011-09-07 (水) 18:05:25 (4615d)
OpenCV/Python
http://opencv.willowgarage.com/wiki/PythonInterface
例
import cv a=cv.imread("lena.jpg",0) b=cv.canny(a, 50, 100, apertureSize=3) cv.imshow("test",b) cv.waitKey(0)
import cv cv.SaveImage("foo.png", cv.LoadImage("foo.jpg"))
インストール
- If you want to try Python samples without installing OpenCV, put cv.so and cv2.so (called cv.pyd and cv2.pyd on Windows) to opencv/samples/python directory, or rather add the directory containing cv.so/cv.pyd to PYTHONPATH, e.g.
export PYTHONPATH=~/projects/opencv/release/lib:$PYTHONPATH
Windows
- NumPyをインストーラーでインストール
- site-packagesにcv.pyとcv2.pydをコピー
～OpenCV 2.2
OpenCV2.x\Python2.x\Lib\site-packages
の中身をsite-packagesにコピー
OpenCV 2.3
OpenCV2.3.1\build\python\2.x\
の中身をsite-packagesにコピー
