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Drawing lines on image and obtaining points of intersection [message #42424]

Sat, 05 February 2005 13:49

Pravesh
Messages: 17
Registered: August 2004

Junior Member

Hello,
Thanks to all for keeping this group so lively. This group has been
really helpful to me for all my problems.

I have an image in a window.
I want to draw a set of parallel lines in the window angled to the
horizontal so that the lines cut through the image.

I would also like to obtain the points of intersection of all these
lines with the image for further processing. I'd rather just count
them.

How do I go about it?

Regards,
Pravesh.

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