--- In [hidden email], "cpluscv" <cpluscv@...> wrote:
> There is a iplImage. On the iplImage there are some objects (1, 2
> With cvFindContours I find contours of objects.
> How to compare these contours and so as the contour of plastic bottle
> to find.
> Thank You.
you can try cv_findShape(depens on Hu Moments)