no code implementations • 10 May 2024 • Trevor J. Chan, Aarush Sahni, Jie Li, Alisha Luthra, Amy Fang, Alison Pouch, Chamith S. Rajapakse
We introduce SAM3D, a new approach to semi-automatic zero-shot segmentation of 3D images building on the existing Segment Anything Model.
no code implementations • 18 Apr 2024 • Trevor J. Chan, Chamith S. Rajapakse
We use this algorithm to identify a set of optimal variable-density spiral trajectories and show large improvements in image quality compared to conventional reconstruction using the non-uniform fast Fourier transform.