Gregory S. Johnson

According to our database, Gregory S. Johnson authored at least 8 papers between 2003 and 2014.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2014

Embree: a kernel framework for efficient CPU ray tracing.

Ingo Wald, Sven Woop, Carsten Benthin, Gregory S. Johnson, Manfred Ernst

ACM Trans. Graph., 2014

Exploiting Local Orientation Similarity for Efficient Ray Traversal of Hair and Fur.

Sven Woop, Carsten Benthin, Ingo Wald, Gregory S. Johnson, Eric Tabellion

Proceedings of the High-Performance Graphics 2014, Lyon, France, 2014. Proceedings, 2014

2013

Improved pre-warping for wide angle, head mounted displays.

Daniel Pohl, Gregory S. Johnson, Timo Bolkart

Proceedings of the 19th ACM Symposium on Virtual Reality Software and Technology, 2013

2011

The area perspective transform: A homogeneous transform for efficient in-volume queries.

Warren A. Hunt, Gregory S. Johnson

ACM Trans. Graph., 2011

2009

Soft irregular shadow mapping: fast, high-quality, and robust soft shadows.

Gregory S. Johnson, Warren A. Hunt, Allen Hux, William R. Mark, Christopher A. Burns, Stephen Junkins

Proceedings of the 2009 Symposium on Interactive 3D Graphics, 2009

EnVision: A Web-Based Tool for Scientific Visualization.

Gregory P. Johnson, Stephen A. Mock, Brandt M. Westing, Gregory S. Johnson

Proceedings of the 9th IEEE/ACM International Symposium on Cluster Computing and the Grid, 2009

2005

The irregular Z-buffer: Hardware acceleration for irregular data structures.

Gregory S. Johnson, Juhyun Lee, Christopher A. Burns, William R. Mark

ACM Trans. Graph., 2005

2003

Compiler Directed Parallelization of Loops in Scale for Shared-Memory Multiprocessors.

Gregory S. Johnson, Simha Sethumadhavan

Proceedings of the Computational Science - ICCS 2003, 2003