42 citations · 42 across the 5 of their papers we have counts for
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math.NA2020
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…
math.NA2020
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…