53 citations · 57 across the 4 of their papers we have counts for
4 papers
Atomic Resolution Observations of Nanoparticle Surface Dynamics and Instabilities Enabled by Artificial Intelligence
Peter A. Crozier, Matan Leibovich, Piyush Haluai +9
Nanoparticle surface structural dynamics is believed to play a significant role in regulating functionalities such as diffusion, reactivity, and catalysis but the atomic-level proc…
Dynamic Atomic Column Detection in Transmission Electron Microscopy Videos via Ridge Estimation
Yuchen Xu, Andrew M. Thomas, Peter A. Crozier +1
Ridge detection is a classical tool to extract curvilinear features in image processing. As such, it has great promise in applications to material science problems; specifically, f…
Feature detection and hypothesis testing for extremely noisy nanoparticle images using topological data analysis
Andrew M. Thomas, Peter A. Crozier, Yuchen Xu +1
We propose a flexible algorithm for feature detection and hypothesis testing in images with ultra low signal-to-noise ratio using cubical persistent homology. Our main application…
Developing and Evaluating Deep Neural Network-based Denoising for Nanoparticle TEM Images with Ultra-low Signal-to-Noise
Joshua L. Vincent, Ramon Manzorro, Sreyas Mohan +6
A deep convolutional neural network has been developed to denoise atomic-resolution TEM image datasets of nanoparticles acquired using direct electron counting detectors, for appli…