[Insight-users] The VTK Journal-New Submission

VTK Journal webmaster at insightsoftwareconsortium.org
Wed Mar 2 06:53:54 EST 2011


Hello,
A new submission has been added to the VTK Journal.

Title: Uniform B-Splines for the VTK Imaging Pipeline
Author(s):Gobbi D.G., Starreveld Y.P.
Abstract: 
Uniform B-splines are used widely in image processing because they provide maximal smoothness compared to any other piecewise polynomial of the same degree and support. This paper describes VTK classes for performing two functions: image interpolation via B-splines, and non-rigid coordinate transformation via B-splines. Special attention is paid to different boundary conditions for the ends of the spline: image interpolation supports clamped, mirrored, and repeated boundary conditions while B- spline grid transformations support clamped and zero-past-boundary conditions. The use of these classes for image deformation is demonstrated.

Download and Review the paper at: http://midasjournal.org/browse/publication/790

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