[Insight-users] Sphere fitting

[Mirko Daniele Comparetti]

Dear all,
I'm almost new to this library, and I want to use it in my application. I
have a list of 3D coordinates which are lying on a sphere, obtained through
a pivoting movement. From that I want to calculate the 3D position of the
center of the sphere in the same coordinate frame of the source data.
I saw the IGSTK pivoting algorithms but I have several problems in using it
because most of the methods I found on the internet to do so are no longer
present in that library.
Do you have any suggestion on how to to that?

Thank you,

Best regards

MDC

- - -
Mirko D. Comparetti

M.Sc., Eng'r, *PhD Student*
Politecnico di Milano - Department of Electronics, Information and
Bioengineering (DEIB)
Neuro Engineering and medicAl Robotics Lab,
Piazza Leonardo da Vinci, 32
20133 Milan, Italy
www.nearlab.polimi.it

Email: mirko.comparetti at mail.polimi.it
Phone: +39 02 2399 9013
Fax: +39 02 2399 9003

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