[ITK-users] Data Structure to save Vectors obtained from Demons Registration.

[Nikita Chopra]

Hello All
I'm using itk:DemonsRegistrationFilter   to apply registration on each
successive frame that I obtain from Video .Please tell me how can I save
the vector obtained from registration, what is the data structure I should
use for saving the vector field. If it is saved automatically let me know
how can I retrieve it  .

Also ,Please suggest me how to visualize these vectors as well.

 Thanks for the help in advance.
Regards
Nikita

 <http://www.itk.org/Doxygen/html/classitk_1_1DemonsRegistrationFilter.html>
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