tensorflow / tensorflow/graphics
Feature request: NURBS support
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@mpmisko is already working on this.
Since Jun 21, 2020.
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Description
The TF graphics library currently only supports B-Spline interpolation for uniform b-splines. Are there any plans to extend this to Non-Uniform Rational B-Splines (NURBS)? This would essentially mean giving users the option to provide a knot vector together with the control points. In the library, this would involve implementing De Boor's algorithm together with the gradients (a useful resource for b-spline gradients: http://www.stem2.org/je/bspline.pdf).
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