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Unread 20-03-2010, 20:50
theprgramerdude theprgramerdude is offline
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Re: Ellipse Detection

Sorry that I didn't make this clear before, but I was referring to the C++ DetectEllipse() method.

Each returned EllipseMatch struct has a double major axis and minor axis, as well as a PointFloat, score and rotation.

I'm slightly lost as to what each value is measured in. So is the PointFloat measured in terms of distance from the center, with each 1.0, 2.0, 3.0 value being the amount of pixels from that, or would it be measured in terms of the total screen length, as in .5 would be half way from the origin? The documentation simply lists it as the value of the coordinate in the coordinate system, and the coordinate system isn't any more helpful.