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Cartan Frames for Heart Wall Fiber Motion
A moving frame method is developed that shows promise in providing Cartan connection parameters to describe spatio-temporal rotations of fibers, which in turn could benefit subsequent analyses or be used for diagnostic purposes. Expand
Denoising Moving Heart Wall Fibers Using Cartan Frames
A geometric approach, with a spatio-temporal Cartan frame field to model spatial and temporal rotations within a single consistent mathematical framework, and the promise of this approach for outlier detection and denoising via inpainting is demonstrated. Expand