8 citations · 8 across the 10 of their papers we have counts for
3 papers · 1 filter
Centering noisy images with application to cryo-EM
Ayelet Heimowitz, Nir Sharon, Amit Singer
We target the problem of estimating the center of mass of noisy 2-D images. We assume that the noise dominates the image, and thus many standard approaches are vulnerable to estima…
Super-resolution multi-reference alignment
Tamir Bendory, Ariel Jaffe, William Leeb +2
We study super-resolution multi-reference alignment, the problem of estimating a signal from many circularly shifted, down-sampled, and noisy observations. We focus on the low SNR…
Rational approximation and its application to improving deep learning classifiers
V. Peiris, N. Sharon, N. Sukhorukova J. Ugon
A rational approximation by a ratio of polynomial functions is a flexible alternative to polynomial approximation. In particular, rational functions exhibit accurate estimations to…