Search Results for author: Tannis D. Kemp

Found 4 papers, 0 papers with code

Bone Adaptation as a Geometric Flow

no code implementations9 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.

Constructing High-Order Signed Distance Maps from Computed Tomography Data with Application to Bone Morphometry

no code implementations2 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.

Quantization

High-Order Signed Distance Transform of Sampled Signals

no code implementations26 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.

Quantization Unity +1

Local Morphometry of Closed, Implicit Surfaces

no code implementations29 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.

Hippocampus Quantization

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