42 citations · 42 across the 5 of their papers we have counts for
5 papers
Scattered data approximation by LR B-spline surfaces. A study on refinement strategies for efficient approximation
Vibeke Skytt, Tor Dokken
Locally refined spline surfaces (LRB) is a representation well suited for scattered data approximation. When a data set has local details in some areas and is largely smooth in oth…
Locally refined spline surfaces for terrain and sea bed data: tailored approximation, export and analysis tools
Vibeke Skytt, Tor Dokken
The novel Locally Refined B-spline (LR B-spline) surface format is suited for representing terrain and seabed data in a compact way. It provides an alternative to the well know ras…
Parametric shape optimization for combined additive-subtractive manufacturing
Christian Altenhofen, Marco Attene, Oliver Barrowclough +6
In the industrial practice, additive manufacturing processes are often followed by post-processing operations such as subtractive machining, milling, etc. to achieve the desired su…
Trivariate Spline Representations for Computer Aided Design and Additive Manufacturing
Tor Dokken, Vibeke Skytt, Oliver Barrowclough
Digital representations targeting design and simulation for Additive Manufacturing (AM) are addressed from the perspective of Computer Aided Geometric Design. We discuss the feasib…
Deconfliction and Surface Generation from Bathymetry Data Using LR B-splines
Vibeke Skytt, Quillon Harpham, Tor Dokken +1
A set of bathymetry point clouds acquired by different measurement techniques at different times, having different accuracy and varying patterns of points, are approximated by an L…