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Title: Deep learning enables nanoscale X-ray 3D imaging with limited data

Journal Article · · Light, Science & Applications

Deep neural network can greatly improve tomography reconstruction with limited data. A recent effort of combining ptycho-tomography model with the 3D U-net demonstrated a significant reduction in both the number of projections and computation time, and showed its potential for integrated circuit imaging that requires high-resolution and fast measurement speed.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC0012704
OSTI ID:
1993159
Report Number(s):
BNL-224641-2023-JAAM
Journal Information:
Light, Science & Applications, Journal Name: Light, Science & Applications Journal Issue: 1 Vol. 12; ISSN 2047-7538
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English

References (17)

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Multi-slice ptychographic tomography journal February 2018
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Maximum-likelihood expectation-maximization reconstruction of sinograms with arbitrary noise distribution using NEC-transformations journal May 2001
Image Reconstruction Based on Convolutional Neural Network for Electrical Resistance Tomography journal January 2019
Convolutional Neural Networks for Inverse Problems in Imaging: A Review journal November 2017
Deep Convolutional Neural Network for Inverse Problems in Imaging journal September 2017
On the determination of functions from their integral values along certain manifolds journal December 1986
Iterative Low-Dose CT Reconstruction With Priors Trained by Artificial Neural Network journal December 2017
A Sparse-View CT Reconstruction Method Based on Combination of DenseNet and Deconvolution journal June 2018
FISTA-Net: Learning a Fast Iterative Shrinkage Thresholding Network for Inverse Problems in Imaging journal May 2021
Deep-Neural-Network-Based Sinogram Synthesis for Sparse-View CT Image Reconstruction journal March 2019
Developments in synchrotron x-ray computed microtomography at the National Synchrotron Light Source
  • Dowd, Betsy A.; Campbell, Graham H.; Marr, Robert B.
  • SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, SPIE Proceedings https://doi.org/10.1117/12.363725
conference September 1999
Principles of Computerized Tomographic Imaging book January 2001
Three-dimensional nanoscale reduced-angle ptycho-tomographic imaging with deep learning (RAPID) journal April 2023
Ptychographic transmission microscopy in three dimensions using a multi-slice approach journal January 2012

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