Roger Crawfis

Publication Activity (10 Years)

Years Active: 1990-2024
Publications (10 Years): 5

Top Topics

Picture Languages

Terrain Modeling

Top Venues

Publications

Mirkamil Majid, Roger Crawfis
A Framework to Even-Out Racetrack Bias. FDG (2024)
Jesse Fox, Jessica McKnight, Yilu Sun, David Maung, Roger Crawfis
Using a serious game to communicate risk and minimize psychological distance regarding environmental pollution. Telematics Informatics 46 (2020)
Paul Hyunjin Kim, Jacob Grove, Skylar W. Wurster, Roger Crawfis
Design-centric maze generation. FDG (2019)
Paul Hyunjin Kim, Roger Crawfis
Intelligent Maze Generation Based on Topological Constraints. IIAI-AAI (2018)
Jiongqian Liang, David Fuhry, David Maung, Alexandra Borstad, Roger Crawfis, Lynne V. Gauthier, Arnab Nandi, Srinivasan Parthasarathy
Data Analytics Framework for A Game-based Rehabilitation System. Digital Health (2016)
Paul Hyunjin Kim, Roger Crawfis
The quest for the perfect perfect-maze. CGAMES (2015)
David Maung, Roger Crawfis
Applying formal picture languages to procedural content generation. CGAMES (2015)
Yinxuan Shi, Erin Ferlet, Roger Crawfis, Patricia Phillis, Karen Durano
3D Hospital: Design and implement quest-based game framework for transitional training. CGAMES (2015)
Quan Yu, Roger Crawfis
Gameplay-driven terrain generation in Scorched Earth. CGAMES (2015)
Oleg Mishchenko, Roger Crawfis
On Perception of Semi-Transparent Streamlines for Three-Dimensional Flow Visualization. Comput. Graph. Forum 33 (1) (2014)
David Maung, Roger Crawfis, Lynne V. Gauthier, Lise Worthen-Chaudhari, Linda P. Lowes, Alex Borstad, Ryan J. McPherson, Jacob Grealy, Josh Adams
Development of Recovery Rapids - A game for cost effective stroke therapy. FDG (2014)
Yinxuan Shi, Roger Crawfis
Group tactics utilizing suppression and shelter. CGAMES (2014)
Yinxuan Shi, Roger Crawfis
Optimal cover placement against static enemy positions. FDG (2013)
David Maung, Roger Crawfis, Lynne V. Gauthier, Lise Worthen-Chaudhari, Linda P. Lowes, Alex Borstad, Ryan J. McPherson
Games for therapy: Defining a grammar and implementation for the recognition of therapeutic gestures. FDG (2013)
David Maung, Yinxuan Shi, Roger Crawfis
Procedural textures using tilings with Perlin Noise. CGAMES (2012)
Oleg Mishchenko, Roger Crawfis
Effective texture models for three dimensional flow visualization. SCCG (2012)
Teng-Yok Lee, Oleg Mishchenko, Han-Wei Shen, Roger Crawfis
View point evaluation and streamline filtering for flow visualization. PacificVis (2011)
Oleg Mishchenko, Sundaresan Raman, Roger Crawfis
Distributed visualization framework architecture. VDA (2010)
Matt Boggus, Roger Crawfis
Distance based illumination as a navigational aid. SI3D (2010)
Matt Boggus, Roger Crawfis
Prismfields: A Framework for Interactive Modeling of Three Dimensional Caves. ISVC (2) (2010)
Matt Boggus, Roger Crawfis
Distance Field Illumination: A Rendering Method to Aid in Navigation of Virtual Environments. ISVC (2) (2010)
Daqing Xue, Roger Crawfis
Indirect Shader Domain Rendering. ISVC (2) (2010)
Matt Boggus, Roger Crawfis
Explicit Generation of 3D Models of Solution Caves for Virtual Environments. CGVR (2009)
Sundaresan Raman, Oleg Mishchenko, Roger Crawfis
Layers for Effective Volume Rendering. VG/PBG@SIGGRAPH (2008)
Daqing Xue, Darrell Wallace, Roger Crawfis
A new 3D display using a dynamically reconfigurable display matrix surface. Computer Graphics International (2005)
Caixia Zhang, Daqing Xue, Roger Crawfis, Rephael Wenger
Time-Varying Interval Volumes. VG (2005)
Caixia Zhang, Daqing Xue, Roger Crawfis
Light propagation for mixed polygonal and volumetric data. Computer Graphics International (2005)
Daqing Xue, Caixia Zhang, Roger Crawfis
iSBVR: Isosurface-aided Hardware Acceleration Techniques for Slice-Based Volume Rendering. VG (2005)
Praveen Bhaniramka, Rephael Wenger, Roger Crawfis
Isosurface Construction in Any Dimension Using Convex Hulls. IEEE Trans. Vis. Comput. Graph. 10 (2) (2004)
Daqing Xue, Caixia Zhang, Roger Crawfis
Rendering Implicit Flow Volumes. IEEE Visualization (2004)
Daqing Xue, Roger Crawfis
Fast dynamic flow volume rendering using textured splats on modern graphics hardware. Visualization and Data Analysis (2004)
Praveen Bhaniramka, Caixia Zhang, Daqing Xue, Roger Crawfis, Rephael Wenger
Volume Interval Segmentation and Rendering. VolVis (2004)
Roger Crawfis, Jian Huang
High quality splatting and volume synthesis. Data Visualization: The State of the Art (2003)
Daqing Xue, Roger Crawfis
Efficient Splatting Using Modern Graphics Hardware. J. Graphics, GPU, & Game Tools 8 (3) (2003)
Lining Yang, Roger Crawfis
A Panoramic Walkthrough System with Occlusion Culling. IPT/EGVE (2003)
Caixia Zhang, Roger Crawfis
Shadows and Soft Shadows with Participating Media Using Splatting. IEEE Trans. Vis. Comput. Graph. 9 (2) (2003)
Daqing Xue, Roger Crawfis
A tile-based 3D frame using a reconfigurable display matrix. SIGGRAPH (2003)
Raghu Machiraju, Chris R. Johnson, Terry S. Yoo, Roger Crawfis, David S. Ebert, Don Stredney
Do I Really See a Bone? IEEE Visualization (2003)
Naeem Shareef, Roger Crawfis
View-dependent approach to MIP for very large data. Visualization and Data Analysis (2002)
Lining Yang, Roger Crawfis
Rail-Track Viewer - An Image-Based Virtual Walkthrough System. EGVE (2002)
Caixia Zhang, Roger Crawfis
Volumetric Shadows Using Splatting. IEEE Visualization (2002)
Jian Huang, Roger Crawfis, Shao-Chiung Lu, Shuh-Yuan Liou
A Complete Distance Field Representation. IEEE Visualization (2001)
Jian Huang, Roger Crawfis, Naeem Shareef, Klaus Mueller
FastSplats: optimized splatting on rectilinear grids. IEEE Visualization (2000)
Michael Meißner, Jian Huang, Dirk Bartz, Klaus Mueller, Roger Crawfis
A practical evaluation of popular volume rendering algorithms. VVS (2000)
Praveen Bhaniramka, Rephael Wenger, Roger Crawfis
Isosurfacing in higher dimensions. IEEE Visualization (2000)
Klaus Mueller, Torsten Möller, Roger Crawfis
Splatting Without the Blur. IEEE Visualization (1999)
Klaus Mueller, Naeem Shareef, Jian Huang, Roger Crawfis
High-Quality Splatting on Rectilinear Grids with Efficient Culling of Occluded Voxels. IEEE Trans. Vis. Comput. Graph. 5 (2) (1999)
Klaus Mueller, Torsten Möller, J. Edward Swan II, Roger Crawfis, Naeem Shareef, Roni Yagel
Splatting Errors and Antialiasing. IEEE Trans. Vis. Comput. Graph. 4 (2) (1998)
Klaus Mueller, Roger Crawfis
Eliminating popping artifacts in sheet buffer-based splatting. IEEE Visualization (1998)
Jian Huang, Roger Crawfis, Don Stredney
Edge Preservation in Volume Rendering Using Splatting. VVS (1998)
J. Edward Swan II, Klaus Mueller, Torsten Möller, Naeem Shareef, Roger Crawfis, Roni Yagel
An anti-aliasing technique for splatting. IEEE Visualization (1997)
Guy Albertelli, Roger Crawfis
Efficient subdivision of finite-element datasets into consistent tetrahedra. IEEE Visualization (1997)
Carol L. Hunter, Roger Crawfis, Michael Cox, Bernd Hamann, Charles D. Hansen, Mark C. Miller
Terascale visualization: approaches, pitfalls and issues (panel). IEEE Visualization (1997)
Roger Crawfis
Real-time Slicing of Data Space. IEEE Visualization (1996)
Roger Crawfis, Nelson Max, Barry G. Becker
Vector field visualization. IEEE Computer Graphics and Applications 14 (5) (1994)
Nelson L. Max, Roger Crawfis, Charles Grant
Visualizing 3D Velocity Fields Near Contour Surfaces. IEEE Visualization (1994)
Roger Crawfis, Nelson L. Max
Texture Splats for 3D Scalar and Field Visualization. IEEE Visualization (1993)
Nelson Max, Roger Crawfis, Dean Williams
Visualization for climate modeling. IEEE Computer Graphics and Applications 13 (4) (1993)
Roger Crawfis, Nelson L. Max, Barry G. Becker, Brian Cabral
Volume rendering of 3D scalar and vector fields at LLNL. SC (1993)
Nelson L. Max, Barry G. Becker, Roger Crawfis
Flow Volumes for Interactive Vector Field Visualization. IEEE Visualization (1993)
Roger Crawfis, Nelson L. Max
Direct volume visualization of three-dimensional vector fields. VVS (1992)
Nelson L. Max, Roger Crawfis, Dean Williams
Visualizing Wind Velocities by Advecting Cloud Textures. IEEE Visualization (1992)
Roger Crawfis, M. J. Allison
A Scientific Visualization Synthesizer. IEEE Visualization (1991)
Nelson Max, Pat Hanrahan, Roger Crawfis
Area and volume coherence for efficient visualization of 3D scalar functions. VVS (1990)