Mark D. Butala

SCI-Gaussian: Optimizing 3D Gaussian Radiance Fields from a Snapshot Compressive Image

Snapshot compressive imaging (SCI) is a compressed sensing (CS)-based high-speed imaging modality. Recent efforts have explored the underlying 3D representation from only an SCI image using neural radiance fields (NeRF), yet the training time, rendering computation cost, and reconstruction quality l…