Show all

2017

Extracting, Visualizing and Tracking Mesoscale Ocean Eddies in Two-dimensional Image Sequences Using Contours and Moments

Authors, The

Extracting, Visualizing and Tracking Mesoscale Ocean Eddies in Two-dimensional Image Sequences Using Contours and Moments Inproceedings

2017.

Links | BibTeX | Tags: contours, moments, visualization

2016

2016 CSSE L3 Milestone: Deliver In Situ to XTD End Users

Patchett, John; Nouanesengsy, Boonthanome; Fasel, Pat; Ahrens, James

2016 CSSE L3 Milestone: Deliver In Situ to XTD End Users Technical Report

2016, (LA-UR-16-26987).

Abstract | Links | BibTeX | Tags: in-situ, visualization

VTK-m: Accelerating the Visualization Toolkit for Massively Threaded Architectures

Moreland, Kenneth; Sewell, Christopher; Usher, William; Lo, Li-ta; Meredith, Jeremy; Pugmire, David; Kress, James; Schroots, Hendrik; Ma, Kwan-Liu; Childs, Hank; Larsen, Matthew; Chen, Chun-Ming; Maynard, Robert; Geveci, Berk

VTK-m: Accelerating the Visualization Toolkit for Massively Threaded Architectures Inproceedings

pp. 48-58, IEEE Computer Graphics and Applications, 2016, ISSN: 0272-1716, (LA-UR-15-27306).

Abstract | Links | BibTeX | Tags: visualization, VTK-m

2015

Visualization of Large-Scale Atomistic Simulations of Plasma-Surface Interactions

Widanagamaachchi, Wathsala; Hammond, Karl; Lo, Li-Ta; Wirth, Brian; Samsel, Francesca; Sewell, Christopher; Ahrens, James; Pascucci, Valerio

Visualization of Large-Scale Atomistic Simulations of Plasma-Surface Interactions Inproceedings

Proceedings of EuroVis (short paper), Cagliari, Italy, 2015, (LA-UR-15-21194).

Abstract | Links | BibTeX | Tags: atomistic simulation, large-scale, Model Validation and Analysis, Physical Sciences and Engineering, plasma-surface interactions, visualization

On the Greenness of In-Situ and Post-Processing Visualization Pipelines

Adhinarayanan, Vignesh; Feng, Wu-chun; Woodring, Jonathan; Rogers, David; Ahrens, James

On the Greenness of In-Situ and Post-Processing Visualization Pipelines Inproceedings

11th workshop on High-Performance, Power-Aware Computing (HPPAC), Hyderabad, India, 2015, (LA-UR-15-21414).

Abstract | Links | BibTeX | Tags: greenness, in-situ, pipelines, post-processing, visualization

2014

Material Science - Crystal Grain Visualization

Zeyen, Max

Material Science - Crystal Grain Visualization Presentation

01.10.2014, (LA-UR-pending).

Abstract | Links | BibTeX | Tags: material science, visualization

In-situ Visualization and Analysis of Plasma Surface Interaction Simulations

Widanagamaachchi, Wathsala

In-situ Visualization and Analysis of Plasma Surface Interaction Simulations Presentation

01.10.2014, (LA-UR-pending).

Abstract | Links | BibTeX | Tags: in situ, plasma-surface interactions, visualization

Research challenges for visualization software

Childs, Hank

Research challenges for visualization software Technical Report

2014.

Abstract | Links | BibTeX | Tags: visualization

An Image-based Approach to Extreme Scale in Situ Visualization and Analysis

Ahrens, James; Jourdain, S'ebastien; O'Leary, Patrick; Patchett, John; Rogers, David; Petersen, Mark

An Image-based Approach to Extreme Scale in Situ Visualization and Analysis Inproceedings

Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, pp. 424–434, IEEE Press, New Orleans, Louisana, 2014, ISBN: 978-1-4799-5500-8, (LA-UR-14-26864).

Abstract | Links | BibTeX | Tags: analysis, cinema, cinemascience, image-based, in-situ, visualization

2013

Optimizing File Access Patterns through the Spatio-Temporal Pipeline for Parallel Visualization and Analysis

Nouanesengsy, Boonthanome; Patchett, John; Ahrens, James; Bauer, Andrew; Chaudhary, Aashish; Geveci, Berk; Miller, Ross; Shipman, Galen; Williams, Dean

Optimizing File Access Patterns through the Spatio-Temporal Pipeline for Parallel Visualization and Analysis Technical Report

2013, (LA-UR-pending).

Abstract | Links | BibTeX | Tags: Data Analysis, I/O, Modeling, Parallel Analysis, Parallel Techniques, Parallel Visualization, Spatio-Temporal Pipeline, visualization

A model for optimizing file access patterns using spatio-temporal parallelism

Nouanesengsy, Boonthanome; Patchett, John; Ahrens, James; Bauer, Andrew; Chaudhary, Aashish; Miller, Ross; Geveci, Berk; Shipman, Galen; Williams, Dean

A model for optimizing file access patterns using spatio-temporal parallelism Inproceedings

Proceedings of the 8th International Workshop on Ultrascale Visualization, pp. 4, ACM 2013, (LA-UR-pending).

Abstract | Links | BibTeX | Tags: Data Analysis, file access, I/O, Modeling, Modeling techniques, optimizing, parallel programming, Parallel Techniques, patio-temporal parallelism, visualization

Portable data-parallel visualization and analysis in distributed memory environments

Sewell, Christopher; Lo, Li-ta; Ahrens, James

Portable data-parallel visualization and analysis in distributed memory environments Inproceedings

Large-Scale Data Analysis and Visualization (LDAV), 2013 IEEE Symposium on, pp. 25–33, IEEE 2013, (LA-UR-13-23809).

Abstract | Links | BibTeX | Tags: analysis, Concurrent Programming, data-parallel, distributed memory, parallel programming, PISTON, visualization

2012

A study of ray tracing large-scale scientific data in two widely used parallel visualization applications

Brownlee, Carson; Patchett, John; Lo, Li-Ta; DeMarle, David; Mitchell, Christopher; Ahrens, James; Hansen, Charles

A study of ray tracing large-scale scientific data in two widely used parallel visualization applications Inproceedings

Eurographics Symposium on Parallel Graphics and Visualization, pp. 51–60, The Eurographics Association 2012, (LA-UR-pending).

Abstract | Links | BibTeX | Tags: Distributed/network graphics, Graphics Systems, parallel, ray tracing, visualization

The SDAV software frameworks for visualization and analysis on next-generation multi-core and many-core architectures

Sewell, Christopher; Meredith, Jeremy; Moreland, Kenneth; Peterka, Tom; DeMarle, David; Lo, Li-ta; Ahrens, James; Maynard, Robert; Geveci, Berk

The SDAV software frameworks for visualization and analysis on next-generation multi-core and many-core architectures Inproceedings

High Performance Computing, Networking, Storage and Analysis (SCC), 2012 SC Companion:, pp. 206–214, IEEE 2012, (LA-UR-12-26928).

Abstract | Links | BibTeX | Tags: data-parallel, in-situ, many-core architectures, mult-core architectures, visualization, VTK-m

2011

In-situ Sampling of a Large-Scale Particle Simulation for Interactive Visualization and Analysis

Woodring, Jonathan; Ahrens, James; Figg, Jeannette; Wendelberger, Joanne; Habib, Salman; Heitmann, Katrin

In-situ Sampling of a Large-Scale Particle Simulation for Interactive Visualization and Analysis Inproceedings

Computer Graphics Forum, pp. 1151–1160, Wiley Online Library 2011, (LA-UR-11-02106).

Abstract | Links | BibTeX | Tags: in-situ, large-scale particle simulation, sampling, visualization

Visio: Enabling interactive visualization of ultra-scale, time series data via high-bandwidth distributed i/o systems

Mitchell, Christopher; Ahrens, James; Wang, Jun

Visio: Enabling interactive visualization of ultra-scale, time series data via high-bandwidth distributed i/o systems Inproceedings

Parallel & Distributed Processing Symposium (IPDPS), 2011 IEEE International, pp. 68–79, IEEE 2011, (LA-UR-10-07014).

Abstract | Links | BibTeX | Tags: distributed i/o, Parallel Computing, scientific visualization, ultra-scale, visualization

2008

Petascale visualization: Approaches and initial results

Ahrens, James; Lo, Li-Ta; Nouanesengsy, Boonthanome; Patchett, John; McPherson, Allen

Petascale visualization: Approaches and initial results Inproceedings

Ultrascale Visualization, 2008. UltraVis 2008. Workshop on, pp. 24–28, IEEE 2008, (LA-UR-10-02237).

Abstract | Links | BibTeX | Tags: petascale, visualization

Quantitatively driven visualization and analysis on emerging architectures

McCormick, Patrick; Anderson, Erik; Martin, Steven; Brownlee, Carson; Inman, Jeff; Maltrud, Mathew; Kim, Mark; Ahrens, James; Nau, Lee

Quantitatively driven visualization and analysis on emerging architectures Inproceedings

Journal of Physics: Conference Series, pp. 012095, IOP Publishing 2008, (LA-UR-10-02239).

Abstract | Links | BibTeX | Tags: emerging architectures, quantitatively driven visualization, visualization

2007

A modular extensible visualization system architecture for culled prioritized data streaming

Ahrens, James; Desai, Nehal; McCormick, Patrick; Martin, Ken; Woodring, Jonathan

A modular extensible visualization system architecture for culled prioritized data streaming Inproceedings

Electronic Imaging 2007, pp. 64950I–64950I, International Society for Optics and Photonics 2007, (LA-UR-07-5141).

Abstract | Links | BibTeX | Tags: data streaming, visualization

Incorporating highlighting animations into static visualizations

Woodring, Jonathan; Shen, Han-Wei

Incorporating highlighting animations into static visualizations Inproceedings

Electronic Imaging 2007, pp. 649503–649503, International Society for Optics and Photonics 2007.

Abstract | Links | BibTeX | Tags: animation, highlighting, visualization

2005

ParaView: An End-User Tool for Large-Data Visualization

Ahrens, James; Geveci, Berk; Law, Charles

ParaView: An End-User Tool for Large-Data Visualization Journal Article

The Visualization Handbook, pp. 717, 2005, (LA-UR-03-1560).

Abstract | Links | BibTeX | Tags: ParaView, visualization

2003

SLIC: scheduled linear image compositing for parallel volume rendering

Stompel, Aleksander; Ma, Kwan-Liu; Lum, Eric; Ahrens, James; Patchett, John

SLIC: scheduled linear image compositing for parallel volume rendering Inproceedings

Proceedings of the 2003 IEEE Symposium on Parallel and Large-Data Visualization and Graphics, pp. 6, IEEE Computer Society 2003, (LA-UR-03-5482).

Abstract | Links | BibTeX | Tags: high-performance computing, image com- positing, parallel rendering, PC clusters, visualization, vol- ume rendering

2001

An application architecture for large data visualization: a case study

Law, Charles; Henderson, Amy; Ahrens, James

An application architecture for large data visualization: a case study Inproceedings

Proceedings of the IEEE 2001 symposium on parallel and large-data visualization and graphics, pp. 125–128, IEEE Press 2001, (LA-UR-01-5530).

Abstract | Links | BibTeX | Tags: application architecture, visualization

(): . .