drawContours linux和windows之间的差异(drawContours differences between linux and windows)

drawContours linux和windows之间的差异(drawContours differences between linux and windows)

我发现Windows和Linux之间的drawContour行为存在一些差异：下面的代码在Windows上打印出一个填充的轮廓，这是我所期望的：

drawContours( imIn, contours, -1, color, CV_FILLED, 8 );

但是在Linux上，轮廓被绘制但未填充。 我没有使用相同版本的OpenCV（Windows上为2.4.5，Linux上为2.4.0），但有人看到过类似的东西吗？

谢谢。

I find out some differences in drawContour behaviour between Windows and Linux : The following code prints we a filled contour on Windows which is what I expect :

drawContours( imIn, contours, -1, color, CV_FILLED, 8 );

However on Linux, the contour is drawn but not filled. I am not using the same version of OpenCV ( 2.4.5 on Windows, 2.4.0 on Linux), but has somebody seen something similar ?

Thank you.

最满意答案

实际上，countours中的积分列表是不同的：它们都重复了一次（为什么我不知道）。 使用相同的输入，drawContours结果确实相同。

Actually, list of points in countours were differents : they were all repeated one time (why I don't know). With same inputs, drawContours results are indeed the same.