Christopher R. Johnson

Orcid: 0000-0001-5673-5338

Affiliations:
  • University of Utah, Salt Lake City, UT, USA


According to our database1, Christopher R. Johnson authored at least 152 papers between 1992 and 2025.

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Bibliography

2025
Uncertainty Visualization of Critical Points of 2D Scalar Fields for Parametric and Nonparametric Probabilistic Models.
IEEE Trans. Vis. Comput. Graph., January, 2025

2024
The Making of "The Big 50: Celebrating 50 ACM SIGGRAPH Conferences".
IEEE Computer Graphics and Applications, 2024

Uncertainty-Informed Volume Visualization using Implicit Neural Representation.
Proceedings of the IEEE Workshop on Uncertainty Visualization: Applications, 2024

Glyph-Based Uncertainty Visualization and Analysis of Time-Varying Vector Fields.
Proceedings of the IEEE Workshop on Uncertainty Visualization: Applications, 2024

Estimation and Visualization of Isosurface Uncertainty from Linear and High-Order Interpolation Methods.
Proceedings of the IEEE Workshop on Uncertainty Visualization: Applications, 2024

Visualizing Uncertainties in Ensemble Wildfire Forecast Simulations.
Proceedings of the IEEE Workshop on Uncertainty Visualization: Applications, 2024

FunM<sup>2</sup>C: A Filter for Uncertainty Visualization of Multivariate Data on Multi-Core Devices.
Proceedings of the IEEE Workshop on Uncertainty Visualization: Applications, 2024

Accelerated Depth Computation for Surface Boxplots with Deep Learning.
Proceedings of the IEEE Workshop on Uncertainty Visualization: Applications, 2024

Interactive Visualization of Time-Varying Flow Fields Using Particle Tracing Neural Networks.
Proceedings of the 17th IEEE Pacific Visualization Conference, 2024

2023
Quantifying and Visualizing Uncertainty for Source Localisation in Electrocardiographic Imaging.
Comput. methods Biomech. Biomed. Eng. Imaging Vis., May, 2023

Fiber Uncertainty Visualization for Bivariate Data With Parametric and Nonparametric Noise Models.
IEEE Trans. Vis. Comput. Graph., 2023

The Big 50: Celebrating 50 ACM SIGGRAPH Conferences.
IEEE Computer Graphics and Applications, 2023

Visualization and Decision Making Design Under Uncertainty.
IEEE Computer Graphics and Applications, 2023

Ray Tracing Spherical Harmonics Glyphs.
Proceedings of the VMV 2023, 2023

FunMC<sup>2</sup>: A Filter for Uncertainty Visualization of Marching Cubes on Multi-Core Devices.
Proceedings of the 23rd Eurographics Symposium on Parallel Graphics and Visualization, 2023

2022
Uncertainty Visualization of 2D Morse Complex Ensembles Using Statistical Summary Maps.
IEEE Trans. Vis. Comput. Graph., 2022

Demonstrating the viability of Lagrangian in situ reduction on supercomputers.
J. Comput. Sci., 2022

Visualization and Decision Making Design Under Uncertainty (Dagstuhl Seminar 22331).
Dagstuhl Reports, 2022

Estimating and using information in inverse problems.
CoRR, 2022

Accelerated Probabilistic Marching Cubes by Deep Learning for Time-Varying Scalar Ensembles.
Proceedings of the 2022 IEEE Visualization and Visual Analytics (VIS), 2022

2021
Data-Driven Space-Filling Curves.
IEEE Trans. Vis. Comput. Graph., 2021

Direct Volume Rendering with Nonparametric Models of Uncertainty.
IEEE Trans. Vis. Comput. Graph., 2021

Exploratory Lagrangian-Based Particle Tracing Using Deep Learning.
CoRR, 2021

Statistical Rendering for Visualization of Red Sea Eddy Simulation Data.
CoRR, 2021

Adventures of a Government Researcher.
IEEE Computer Graphics and Applications, 2021

The Design of RenderMan.
IEEE Computer Graphics and Applications, 2021

Uncertainty Visualization of the Marching Squares and Marching Cubes Topology Cases.
Proceedings of the 2021 IEEE Visualization Conference, 2021

Visualization of Uncertain Multivariate Data via Feature Confidence Level-Sets.
Proceedings of the 21st Eurographics Conference on Visualization, 2021

Adaptive Spatially Aware I/O for Multiresolution Particle Data Layouts.
Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

Investigating In Situ Reduction via Lagrangian Representations for Cosmology and Seismology Applications.
Proceedings of the Computational Science - ICCS 2021, 2021

Scalable In Situ Computation of Lagrangian Representations via Local Flow Maps.
Proceedings of the 21st Eurographics Symposium on Parallel Graphics and Visualization, 2021

Evaluation of PyTorch as a Data-Parallel Programming API for GPU Volume Rendering.
Proceedings of the 21st Eurographics Symposium on Parallel Graphics and Visualization, 2021

Visualizing Interactions Between Solar Photovoltaic Farms and the Atmospheric Boundary Layer.
Proceedings of the e-Energy '21: The Twelfth ACM International Conference on Future Energy Systems, Virtual Event, Torino, Italy, 28 June, 2021

2020
Photographic High-Dynamic-Range Scalar Visualization.
IEEE Trans. Vis. Comput. Graph., 2020

A terminology for in situ visualization and analysis systems.
Int. J. High Perform. Comput. Appl., 2020

Digesting the Elephant - Experiences with Interactive Production Quality Path Tracing of the Moana Island Scene.
CoRR, 2020

CPU Ray Tracing of Tree-Based Adaptive Mesh Refinement Data.
Comput. Graph. Forum, 2020

Origins of Global Illumination.
IEEE Computer Graphics and Applications, 2020

History of the Marching Cubes Algorithm.
IEEE Computer Graphics and Applications, 2020

Interactive Graphics in Industry: The Early Days.
IEEE Computer Graphics and Applications, 2020

The Graphics System for the 80's.
IEEE Computer Graphics and Applications, 2020

A Virtual Frame Buffer Abstraction for Parallel Rendering of Large Tiled Display Walls.
Proceedings of the 31st IEEE Visualization Conference, 2020

2019
Perceptually guided contrast enhancement based on viewing distance.
J. Comput. Lang., 2019

CPU Isosurface Ray Tracing of Adaptive Mesh Refinement Data.
IEEE Trans. Vis. Comput. Graph., 2019

Probabilistic Asymptotic Decider for Topological Ambiguity Resolution in Level-Set Extraction for Uncertain 2D Data.
IEEE Trans. Vis. Comput. Graph., 2019

Uncertainty Visualization of 2D Morse Complex Ensembles Using Statistical Summary Maps.
CoRR, 2019

A statistical framework for quantification and visualisation of positional uncertainty in deep brain stimulation electrodes.
Comput. methods Biomech. Biomed. Eng. Imaging Vis., 2019

Ray Tracing Generalized Tube Primitives: Method and Applications.
Comput. Graph. Forum, 2019

A Statistical Framework for Visualization of Positional Uncertainty in Deep Brain Stimulation Electrodes.
Proceedings of the 2019 IEEE Workshop on Visual Analytics in Healthcare, 2019

Interactive Rendering of Large-Scale Volumes on Multi-Core CPUs.
Proceedings of the 9th IEEE Symposium on Large Data Analysis and Visualization, 2019

Spectral Visualization Sharpening.
Proceedings of the ACM Symposium on Applied Perception 2019, 2019

2018
Association Rules-Based Multivariate Analysis and Visualization of Spatiotemporal Climate Data.
ISPRS Int. J. Geo Inf., 2018

2017
Using Contour Trees in the Analysis and Visualization of Radio Astronomy Data Cubes.
CoRR, 2017

Pathways for Theoretical Advances in Visualization.
IEEE Computer Graphics and Applications, 2017

Interactive visual exploration and refinement of cluster assignments.
BMC Bioinform., 2017

2016
View-Dependent Streamline Deformation and Exploration.
IEEE Trans. Vis. Comput. Graph., 2016

Visualization for Understanding Uncertainty in Activation Volumes for Deep Brain Stimulation.
Proceedings of the 18th Eurographics Conference on Visualization, 2016

Optimizing multi-image sort-last parallel rendering.
Proceedings of the 6th IEEE Symposium on Large Data Analysis and Visualization, 2016

muView: A Visual Analysis System for Exploring Uncertainty in Myocardial Ischemia Simulations.
Proceedings of the Visualization in Medicine and Life Sciences III, 2016

2014
Generalized HARDI invariants by method of tensor contraction.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

A Bayesian Approach to Quantifying Uncertainty in Tikhonov Solutions for the Inverse Problem of Electrocardiography.
Proceedings of the Computing in Cardiology, CinC 2014, 2014

Overview and State-of-the-Art of Uncertainty Visualization.
Proceedings of the Scientific Visualization, 2014

2013
Inverse electrocardiographic source localization of ischemia: An optimization framework and finite element solution.
J. Comput. Phys., 2013

Rule-based Visual Mappings - with a Case Study on Poetry Visualization.
Comput. Graph. Forum, 2013

Visualization for Understanding Uncertainty in the Simulation of Myocardial Ischemia.
Proceedings of the 3rd International Workshop on Visualization in Medicine and Life Sciences, 2013

Graph diffusion distance: A difference measure for weighted graphs based on the graph Laplacian exponential kernel.
Proceedings of the IEEE Global Conference on Signal and Information Processing, 2013

Uncertainty Visualization in Forward and Inverse Cardiac Models.
Proceedings of the Computing in Cardiology, 2013

2012
Biomedical Visual Computing: Case Studies and Challenges.
Comput. Sci. Eng., 2012

The Top 10 Challenges in Extreme-Scale Visual Analytics.
IEEE Computer Graphics and Applications, 2012

Large-scale visual data analysis.
Proceedings of the 26th IEEE International Parallel and Distributed Processing Symposium, 2012

Uncertainty visualization in HARDI based on ensembles of ODFs.
Proceedings of the 2012 IEEE Pacific Visualization Symposium, 2012

2011
Finite-Element-Based Discretization and Regularization Strategies for 3-D Inverse Electrocardiography.
IEEE Trans. Biomed. Eng., 2011

A wildland fire modeling and visualization environment
CoRR, 2011

Detection of Crossing White Matter Fibers with High-Order Tensors and Rank-<i>k</i> Decompositions.
Proceedings of the Information Processing in Medical Imaging, 2011

From Quantification to Visualization: A Taxonomy of Uncertainty Visualization Approaches.
Proceedings of the Uncertainty Quantification in Scientific Computing, 2011

An optimization framework for inversely estimating myocardial transmembrane potentials and localizing ischemia.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2010
Resolution Strategies for the Finite-Element-Based Solution of the ECG Inverse Problem.
IEEE Trans. Biomed. Eng., 2010

Visualizing Summary Statistics and Uncertainty.
Comput. Graph. Forum, 2010

Metrics for Uncertainty Analysis and Visualization of Diffusion Tensor Images.
Proceedings of the Medical Imaging and Augmented Reality - 5th International Workshop, 2010

Image-based biomedical computing and visualization.
Proceedings of the IEEE Pacific Visualization Symposium PacificVis 2010, 2010

2009
Hexahedral mesh generation for biomedical models in SCIRun.
Eng. Comput., 2009

Preface to Engineering with Computers. Special Edition: computational bioengineering.
Eng. Comput., 2009

A meshing pipeline for biomedical computing.
Eng. Comput., 2009

Ensemble-Vis: A Framework for the Statistical Visualization of Ensemble Data.
Proceedings of the ICDM Workshops 2009, 2009

Visualization for data-intensive science.
Proceedings of the Fourth Paradigm: Data-Intensive Scientific Discovery, 2009

2008
Special Issue on Computational Science and Engineering.
SIAM J. Sci. Comput., 2008

Hexahedral mesh generation constraints.
Eng. Comput., 2008

Visual Analysis of Bioelectric Fields.
Proceedings of the Visualization in Medicine and Life Sciences., 2008

2007
Keynote Speech: Large-Scale Bioimaging and Visualization.
Proceedings of the 21th International Parallel and Distributed Processing Symposium (IPDPS 2007), 2007

Dynamically Identifying and Tracking Contaminants in Water Bodies.
Proceedings of the Computational Science, 2007

2006
Advanced Reaction-Diffusion Models for Texture Synthesis.
J. Graph. Tools, 2006

Visualization Research Challenges: A Report Summary.
Comput. Sci. Eng., 2006

NIH-NSF Visualization Research Challenges Report Summary.
IEEE Computer Graphics and Applications, 2006

Dynamic Data-Driven Application Systems for Empty Houses, Contaminat Tracking, and Wildland Fireline Prediction.
Proceedings of the Grid-Based Problem Solving Environments, 2006

Visualizing the Future.
Proceedings of the Computational Science, 2006


Biomedical computing and visualization.
Proceedings of the Computer Science 2006, 2006

Integrating Component-Based Scientific Computing Software.
Proceedings of the Parallel Processing for Scientific Computing, 2006

2005
Multiscale Interpolation, Backward in Time Error Analysis for Data-Driven Contaminant Simulation.
Proceedings of the Computational Science, 2005

2004
Influence of head tissue conductivity in forward and inverse magnetoencephalographic Simulations using realistic head models.
IEEE Trans. Biomed. Eng., 2004

Top Scientific Visualization Research Problems.
IEEE Computer Graphics and Applications, 2004

Biomedical computing and visualization software environments.
Commun. ACM, 2004

Display of Vector Fields Using a Reaction-Diffusion Model.
Proceedings of the 15th IEEE Visualization Conference, 2004

Panel 1: Can We Determine the Top Unresolved Problems of Visualization?
Proceedings of the 15th IEEE Visualization Conference, 2004

Removal of intensity bias in magnitude spin-echo MRI images by nonlinear diffusion filtering.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

SCIRun/BioPSE: Integrated Problem Solving Environment for Bioelectric Field Problems and Visualization.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

A Note on Data-Driven Contaminant Simulation.
Proceedings of the Computational Science, 2004

Computational Engineering and Science Program at the University of Utah.
Proceedings of the Computational Science, 2004

2003
A Next Step: Visualizing Errors and Uncertainty.
IEEE Computer Graphics and Applications, 2003

Guest Editors' Introduction: Graphics Applications for Grid Computing.
IEEE Computer Graphics and Applications, 2003

Information and Scientific Visualization: Separate but Equal or Happy Together at Last.
Proceedings of the 14th IEEE Visualization Conference, 2003

Do I Really See a Bone?
Proceedings of the 14th IEEE Visualization Conference, 2003

A Constraint-Based Technique for Haptic Volume Exploration.
Proceedings of the 14th IEEE Visualization Conference, 2003

Image reconstruction from sensitivity encoded MRI data using extrapolated iterations of parallel projections onto convex sets.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

Virtual Telemetry for Dynamic Data-Driven Application Simulations.
Proceedings of the Computational Science - ICCS 2003, 2003

A Comprehensive Calibration and Registration Procedure for the Visual HapticWorkbench.
Proceedings of the 7th International Workshop on Immersive Projection Technology, 2003

Isosurface extraction for large-scale data sets.
Proceedings of the Data Visualization: The State of the Art, 2003

Biomedical Computing and Visualization.
Proceedings of the 12th International Conference on Parallel Architectures and Compilation Techniques (PACT 2003), 27 September, 2003

2002
Component-based, problem-solving environments for large-scale scientific computing.
Concurr. Comput. Pract. Exp., 2002

Noise-adaptive anisotropic diffusion filtering of MRI images reconstructed by SENSE (sensitivity encoding) method.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

Visualization and VR for the Grid.
Proceedings of the 2nd IEEE International Symposium on Cluster Computing and the Grid (CCGrid 2002), 2002

2001
Topology-Preserving Smoothing of Vector Fields.
IEEE Trans. Vis. Comput. Graph., 2001

Computational bioimaging for medical diagnosis and treatment.
Commun. ACM, 2001

Parallelization and integration of fire simulations in the Uintah PSE.
Proceedings of the Tenth SIAM Conference on Parallel Processing for Scientific Computing, 2001

Computational Engineering and Science Program at the University of Utah.
Proceedings of the Computational Science - ICCS 2001, 2001

2000
Interactive Modeling Simulation and Visualization in Medicine: Applications to Cardiology Neuroscience and Medical Imaging.
Proceedings of the 5th International Fall Workshop on Vision Modeling and Visualization, 2000

A level-set method for flow visualization.
Proceedings of the 11th IEEE Visualization Conference, 2000

Uintah: A Massively Parallel Problem Solving Environment.
Proceedings of the Ninth IEEE International Symposium on High Performance Distributed Computing, 2000

1999
Interactive Simulation and Visualization.
Computer, 1999

Visualizing large-scale datasets: challenges and opportunities.
Proceedings of the 26th Annual Conference on Computer Graphics and Interactive Techniques, 1999

The SCIRun Problem Solving Environment: Implementation Within a Distributed Environment.
Proceedings of the Ninth SIAM Conference on Parallel Processing for Scientific Computing, 1999

The SCIRun Parallel Scientific Computing Problem Solving Environment.
Proceedings of the Ninth SIAM Conference on Parallel Processing for Scientific Computing, 1999

1998
Simulation Steering with SCIRun in a Distributed Environment.
Proceedings of the Applied Parallel Computing, 1998

Simulation Steering with SCIRun in a Distributed Environment.
Proceedings of the Seventh IEEE International Symposium on High Performance Distributed Computing, 1998

An Integrated Problem Solving Environment: The SCIRun Computational Steering System.
Proceedings of the Thirty-First Annual Hawaii International Conference on System Sciences, 1998

1997
The effects of inhomogeneities and anisotropies on electrocardiographic fields: a 3-D finite-element study.
IEEE Trans. Biomed. Eng., 1997

Computational Steering and the SCIRun Integrated Problem Solving Environment.
Proceedings of the Dagstuhl '97, 1997

1996
Correction: A Near Optimal Isosurface Extraction Algorithm Using the Span Space.
IEEE Trans. Vis. Comput. Graph., 1996

A Near Optimal Isosurface Extraction Algorithm Using the Span Space.
IEEE Trans. Vis. Comput. Graph., 1996

Visualizing Vector Fields Using Line Integral Convolution and Dye advection.
Proceedings of the Proceeding of the 1996 Symposium on Volume Visualization, 1996

Isosurfacing in Span Space with Utmost Efficiency (ISSUE).
Proceedings of the 7th IEEE Visualization Conference, 1996

SCIRun: applying interactive computer graphics to scientific problems.
Proceedings of the ACM SIGGRAPH 96 Visual Proceedings: The art and interdisciplinary programs of SIGGRAPH 1996, 1996

The SCIRun Computational Steering Software System.
Proceedings of the Modern Software Tools for Scientific Computing, 1996

1995
Sweeping Simplices: A Fast Iso-Surface Extraction Algorithm for Unstructured Grids.
Proceedings of the 6th IEEE Visualization Conference, 1995

An entry-level course in computational engineering and science.
Proceedings of the 26th SIGCSE Technical Symposium on Computer Science Education, 1995

SCIRun: A Scientific Programming Environment for Computational Steering.
Proceedings of the Proceedings Supercomputing '95, San Diego, CA, USA, December 4-8, 1995, 1995

1994
Differential Volume Rendering: A Fast Volume Visualization Technique for Flow Animation.
Proceedings of the 5th IEEE Visualization Conference, 1994

A computational steering model applied to problems in medicine.
Proceedings of the Proceedings Supercomputing '94, 1994

1993
Computational Medicine: Bioelectric Field Problems.
Computer, 1993

Visualization blackboard-visualizing bioelectric fields.
IEEE Computer Graphics and Applications, 1993

1992
Visualization of Cardiac Bioelectricty - A Case Study.
Proceedings of the 3rd IEEE Visualization Conference, 1992

Visualization tools for computational electrocardiology (Proceedings Only).
Proceedings of the Visualization in Biomedical Computing '92, 1992


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