no code implementations • 9 Nov 2021 • Bryce A. Besler, Tannis D. Kemp, Nils D. Forkert, Steven K. Boyd
Interestingly, the parameters of the model can be defined in such a way that the flow is volume-preserving.
no code implementations • 2 Nov 2021 • Bryce A. Besler, Tannis D. Kemp, Nils D. Forkert, Steven K. Boyd
The narrowband is solved using a closest point algorithm extended for implicit embeddings that are not a signed distance field.
no code implementations • 26 Oct 2021 • Bryce A. Besler, Tannis D. Kemp, Nils D. Forkert, Steven K. Boyd
Such a transform is an improvement to the classic notion of an exact signed distance transform because it does not exhibit artifacts of quantization.
no code implementations • 29 Jul 2021 • Bryce A Besler, Tannis D. Kemp, Andrew S. Michalski, Nils D. Forkert, Steven K. Boyd
The proposed method enables an improved local and global evaluation of curvature for purposes of morphometry on closed, implicit surfaces.