148 citations · 567 across the 75 of their papers we have counts for
5 papers · 2 filters
An approximate expectation-maximization for two-dimensional multi-target detection
Shay Kreymer, Amit Singer, Tamir Bendory
We consider the two-dimensional multi-target detection (MTD) problem of estimating a target image from a noisy measurement that contains multiple copies of the image, each randomly…
Generalized autocorrelation analysis for multi-target detection
Ye'Ela Shalit, Ran Weber, Asaf Abas +2
We study the multi-target detection problem of recovering a target signal from a noisy measurement that contains multiple copies of the signal at unknown locations. Motivated by th…
An accelerated expectation-maximization algorithm for multi-reference alignment
Noam Janco, Tamir Bendory
The multi-reference alignment (MRA) problem entails estimating an image from multiple noisy and rotated copies of itself. If the noise level is low, one can reconstruct the image b…
Two-dimensional multi-target detection: an autocorrelation analysis approach
Shay Kreymer, Tamir Bendory
We consider the two-dimensional multi-target detection problem of recovering a target image from a noisy measurement that contains multiple copies of the image, each randomly rotat…
The generalized method of moments for multi-reference alignment
Asaf Abas, Tamir Bendory, Nir Sharon
This paper studies the application of the generalized method of moments (GMM) to multi-reference alignment (MRA): the problem of estimating a signal from its circularly-translated…