Given your points, Ivan is correct; however, although what I am about to
write is most likely not going to be your case, there is a way of
deriving it based on known dependencies.
Given your points, it is possible if:
* if the angle you had mentioned was the angle between the lines as
they exist on the the original untranslated circle (in this case
it is even possible if there is focal distortion by an unknown amount)
* or if the ellipse will always be the type of ellipse where its
opposing sides along the x and y axis are perfect reflection
Yet, although the above makes it possible, these scenarios are most
likely not your case.
allandt bik-elliott (thefieldcomic.com) wrote:
thankyou very much - i'll take a look
best
a
On Thu, Jun 18, 2009 at 6:59 PM, Ivan Dembicki <[email protected]>wrote:
Hello Charles,
You can build many ellipses through your points.
More data needed for ellipse unique define.
Also you can see old bezier classes
http://bezier.googlecode.com/files/ru.bezier.zip
Ellipse class especially.
good luck!
--
iv
http://www.bezier.ru
http://bezier.googlecode.com
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