Hyunmin Cho

Recurrent Sinusoidal INRs for Efficient High-Fidelity Representation

Hyunmin Cho, Jaejun Yoo, Kyong Hwan Jin

We study sinusoidal recurrence as an iterative mechanism for harmonic spectral enrichment in implicit neural representations (INRs). Our analysis reveals that sinusoidal activations induce a harmonic line spectrum, providing a spectral account of how recurrent unrolling enriches…Read more