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S

Singanallur Venkatakrishnan

Oak Ridge National Laboratory

16H-index
120Paper Count
2.1KCitation Count
Published Papers 15
Publication Date
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Simulation driven adaptive sampling for neutron-diffraction based strain mapping of additively manufactured parts*
errMachine Learning: Science and Technology
IF0
err2025-11-06
err0
errOAAI
errVenkatakrishnan S V; Ke An; Yousub Lee; Thomas Feldhausen; Lauren Heinrich; Stephen DeWitt
errShare
errSave
Combining Deep Learning and scatterControl for High-Throughput X-ray CT Based Non-Destructive Characterization of Large-Scale Casted Metallic Components
errJournal of Nondestructive Evaluation
IF2.4
err2025-10-21
err0
errOAAI
errAmirkoushyar Ziabari; Mohamed Hakim Bedhief; Obaidullah Rahman; Singanallur Venkatakrishnan; Paul Brackman; Peter Katuch
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errSave
Deep Learning Based Sinogram Inpainting for Fast and High-quality Artifact Correction in Electron Tomography
errMicroscopy and Microanalysis
IF3
err2025-07-25
err0
errOAAI
errObaidullah Rahman; Singanallur Venkatakrishnan; David A Cullen; Amirkoushyar Ziabari
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errSave
Model-based iterative reconstruction with adaptive regularization for artifact reduction in electron tomography
errSCIENTIFIC REPORTS
IF3.9
err2025-02-18
err0
errOAAI
errVenkatakrishnan, Singanallur; Rahman, Obaidullah; Amichi, Lynda; Arregui-Mena, Jose D.; Yu, Haoran; Cullen, David A.; Ziabari, Amirkoushyar
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errSave
Fast Hyperspectral Neutron Tomography
errieee transactions on computational social systems
IF4.8
err2025-01-01
err0
PREAI
errMohammad Samin Nur Chowdhury; Diyu Yang; Shimin Tang; Singanallur V. Venkatakrishnan; Hassina Z. Bilheux; Gregery T. Buzzard; Charles A. Bouman
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errSave
A machine learning decision criterion for reducing scan time for hyperspectral neutron computed tomography systems
errSCIENTIFIC REPORTS
IF3.9
err2024-07-02
err1
errOAAI
errTang, Shimin; Venkatakrishnan, Singanallur V.; Chowdhury, Mohammad S. N.; Yang, Diyu; Gober, Megan; Nelson, George J.; Cekanova, Maria; Biris, Alexandru S.; Buzzard, Gregery T.; Bouman, Charles A.; Skorpenske, Harley D.; Bilheux, Hassina Z.
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errSave
Enabling rapid X-ray CT characterisation for additive manufacturing using CAD models and deep learning-based reconstruction
errNPJ COMPUTATIONAL MATERIALS
IF11.9
err2023-05-30
err20
errOAAI
errZiabari, Amirkoushyar; Venkatakrishnan, S. V.; Snow, Zackary; Lisovich, Aleksander; Sprayberry, Michael; Brackman, Paul; Frederick, Curtis; Bhattad, Pradeep; Graham, Sarah; Bingham, Philip; Dehoff, Ryan; Plotkowski, Alex; Paquit, Vincent
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errSave
Validating the Use of Gaussian Process Regression for Adaptive Mapping of Residual Stress Fields
errMATERIALS
IF3.2
err2023-05-20
err0
errOAAI
errFancher, Chris M.; Venkatakrishnan, Singanallur; Feldhausen, Thomas; Saleeby, Kyle; Plotkowski, Alex
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errSave
Adaptive sampling for accelerating neutron diffraction-based strain mapping *
errMACHINE LEARNING-SCIENCE AND TECHNOLOGY
IF4.6
err2023-04-05
err3
errOAAI
errVenkatakrishnan, S. V.; Fancher, Chris M.; Ziatdinov, Maxim; Vasudevan, Rama; Saleeby, Kyle; Haley, James; Yu, Dunji; An, Ke; Plotkowski, Alex
errShare
errSave
Application of reference-free natural background-oriented schlieren photography for visualizing leakage sites in building walls
errBUILDING AND ENVIRONMENT
IF7.6
err2022-09-01
err5
errOAAI
errBoudreaux, Philip; Venkatakrishnan, Singanallur; Iffa, Emishaw; Hun, Diana
errShare
errSave
Algorithm-Driven Advances for Scientific CT Instruments: From model-based to deep learning-based approaches
errIEEE SIGNAL PROCESSING MAGAZINE
IF9.6
err2022-01-01
err7
errOAAI
errVenkatakrishnan, S. V.; Mohan, K. Aditya; Ziabari, Amir Koushyar; Bouman, Charles A.
errShare
errSave
Convolutional neural network based non-iterative reconstruction for accelerating neutron tomography *
errMACHINE LEARNING-SCIENCE AND TECHNOLOGY
IF4.6
err2021-04-14
err4
errOAAI
errVenkatakrishnan, Singanallur; Ziabari, Amirkoushyar; Hinkle, Jacob; Needham, Andrew W.; Warren, Jeffrey M.; Bilheux, Hassina Z.
errShare
errSave
MBIR: A cryo-ET 3D reconstruction method that effectively minimizes missing wedge artifacts and restores missing information
errJOURNAL OF STRUCTURAL BIOLOGY
IF5.1
err2019-05-01
err37
errOAAI
errYan, Rui; Venkatakrishnan, Singanallur V.; Liu, Jun; Bouman, Charles A.; Jiang, Wen
errShare
errSave
Robust X-Ray Phase Ptycho-Tomography
errieee signal processing magazine
IF3.9
err2016-07-01
err17
errOAAI
errVenkatakrishnan, Singanallur V.; Farmand, Maryam; Yu, Young-Sang; Majidi, Hasti; van Benthem, Klaus; Marchesini, Stefano; Shapiro, David A.; Hexemer, Alexander
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errSave
A Model Based Iterative Reconstruction Algorithm For High Angle Annular Dark Field-Scanning Transmission Electron Microscope (HAADF-STEM) Tomography
errIEEE TRANSACTIONS ON IMAGE PROCESSING
IF13.7
err2013-11-01
err72
PREAI
errVenkatakrishnan, S. V.; Drummy, Lawrence F.; Jackson, Michael A.; De Graef, Marc; Simmons, Jeff; Bouman, Charles A.
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
D
David A. Cullen
H-index: 84 · Papers: 745
K
Ke An
H-index: 74 · Papers: 574
D
David A. Shapiro
H-index: 73 · Papers: 394
A
Alexandru S. Biris
H-index: 61 · Papers: 500
刘
刘俊 (Jun Liu)
H-index: 60 · Papers: 385
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