188 citations · 365 across the 13 of their papers we have counts for
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math.NA2020
Approximating the Riemannian Metric from Point Clouds via Manifold Moving Least Squares
Barak Sober, Robert Ravier, Ingrid Daubechies
The approximation of both geodesic distances and shortest paths on point cloud sampled from an embedded submanifold of Euclidean space has been a long-standing challe…
math.NA2019★ 3 cited
Constructing curvelet-like bases and low-redundancy frames
Wei Zhu, Ingrid Daubechies
We provide a detailed analysis of the obstruction (studied first by S. Durand and later by R. Yin and one of us) in the construction of multidirectional wavelet orthonormal bases c…