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Is it possible to get out the rotation angle between template and shape using shape matching.vi?

I want to determine the orientation of a particle shape.
Using pattern matching is influenced by the texture of the particle.
Shape matching would be the right but I don't see a possibility to get the rotation angle of the found shape and template respectively.
Any idea?
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You could try using particle analysis to give you the particle orientation. There is an example of this that ships with the Vision toolkit. Go to the Vision examples and look under Funtions>Binary Analysis and it is called Particle Orientation Example.

Cheers,

JRA
Application Engineer
National Instruments
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