Peter Willemsen

Peter Willemsen, David E. Johnson, P. Willemsen, 2003, 11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings..

A rapid and scalable radiation transfer model for complex urban domains

Peter Willemsen, Brian N. Bailey, Matthew Overby, 2016 .

Perceived egocentric distances in real, image-based, and traditional virtual environments

Peter Willemsen, Amy Ashurst Gooch, P. Willemsen, 2002, Proceedings IEEE Virtual Reality 2002.

Accelerated haptic rendering of polygonal models through local descent

Peter Willemsen, David E. Johnson, P. Willemsen, 2004, 12th International Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2004. HAPTICS '04. Proceedings..

Does the Quality of the Computer Graphics Matter when Judging Distances in Visually Immersive Environments?

Peter Willemsen, Jack M. Loomis, William B. Thompson, 2004, Presence: Teleoperators & Virtual Environments.

Investigations on the interactions between vision and locomotion using a treadmill virtual environment

Betty J. Mohler, Peter Willemsen, William B. Thompson, 2005, IS&T/SPIE Electronic Imaging.

Throwing versus walking as indicators of distance perception in similar real and virtual environments

Peter Willemsen, William B. Thompson, Sarah H. Creem-Regehr, 2005, TAP.

Visual motion influences locomotion in a treadmill virtual environment

Betty J. Mohler, Peter Willemsen, William B. Thompson, 2004, APGV '04.

Behavior and scenario modeling for real-time virtual environments

Peter Willemsen, Joseph K. Kearney, P. Willemsen, 2000 .

A Haptic System for Virtual Prototyping of Polygonal Models

David E. Johnson, Elaine Cohen, Peter Willemsen, 2004, DAC 2004.

The effects of head-mounted display mechanics on distance judgments in virtual environments

Peter Willemsen, William B. Thompson, Sarah H. Creem-Regehr, 2004, APGV '04.

Using Graphics Hardware

Peter Willemsen, P. Willemsen, 2018, Fundamentals of Computer Graphics.

Haptic rendering of polygonal models using local minimum distances

Elaine Cohen, Peter Willemsen, David E. Johnson, 2005, SIGGRAPH Courses.

Examining Distance Compression in Virtual Environments: Hi-Tech versus No-Tech Displays

Peter Willemsen, Sarah H. Creem-Regehr, Mark B. Colton, 2004 .

A scalable plant-resolving radiative transfer model based on optimized GPU ray tracing

Peter Willemsen, Brian N. Bailey, Matthew Overby, 2014 .

Adaptive Optimization of Urban Layout for Air Quality using a GPU Cluster

Peter Willemsen, 2010 .

Fundamentals of Computer Graphics, Second Ed.

Erik Reinhard, Peter Willemsen, Michael Gleicher, 2005 .

3D Line textures and the visualization of confidence in Architecture

Peter Willemsen, Peter Shirley, Bruce Gooch, 2007 .

The Graphics Pipeline

Erik Reinhard, Steve Marschner, Peter Willemsen, 2018, Fundamentals of Computer Graphics.

Compression of distance judgments when viewing virtual environments using a head mounted display

Peter Willemsen, Jack M. Loomis, William B. Thompson, 2010 .

Six degree-of-freedom haptic rendering using spatialized normal cone search

Elaine Cohen, Peter Willemsen, David E. Johnson, 2005, IEEE Transactions on Visualization and Computer Graphics.

Resolution Independent NPR‐Style 3D Line Textures

Joe Michael Kniss, Peter Willemsen, Peter Shirley, 2009, Comput. Graph. Forum.

The effect of HMD mass and inertia on visually directed walking in virtual environments

Peter Willemsen, Sarah H. Creem-Regehr, Mark B. Colton, 2010 .

Evaluating space perception in NPR immersive environments

Peter Willemsen, Amy Ashurst Gooch, P. Willemsen, 2002, NPAR '02.

Catalyzing Active Learning: Implementing Active Learning Across an Engineering and Science College

Peter Willemsen, Andrea J Schokker, Brian D. Gute, 2016 .

Directable behavior models for virtual driving scenarios

Peter Willemsen, James F. Cremer, Joseph K. Kearney, 1997 .

Throwing vs. walking as indicators of distance perception in real and virtual environments

Peter Willemsen, William B. Thompson, Sarah H. Creem-Regehr, 2004, APGV '04.

The effects of head-mounted display mechanical properties and field of view on distance judgments in virtual environments

Peter Willemsen, William B. Thompson, Sarah H. Creem-Regehr, 2009, TAP.

Calibration of locomotion resulting from visual motion in a treadmill-based virtual environment

Betty J. Mohler, Peter Willemsen, William B. Thompson, 2007, TAP.

Steering Autonomous Driving Agents Through Intersections in Virtual Urban Environments

Peter Willemsen, James F. Cremer, Joseph K. Kearney, 2004, MSV/AMCS.

Ribbon networks for modeling navigable paths of autonomous agents in virtual urban environments

Peter Willemsen, Joseph K. Kearney, Hongling Wang, 2003, IEEE Virtual Reality, 2003. Proceedings..

6-DOF Haptic Rendering Using Spatialized Normal Cone Search

Elaine Cohen, Peter Willemsen, David E. Johnson, 2005 .

The Influence of Restricted Viewing Conditions on Egocentric Distance Perception: Implications for Real and Virtual Indoor Environments

Peter Willemsen, Sarah H. Creem-Regehr, Sarah H Creem-Regehr, 2005, Perception.

Fundamentals of computer graphics

Erik Reinhard, Steve Marschner, Brian Wyvill, 2018 .

Embedding Scenarios in Ambient Traffic

Peter Willemsen, Esmail Bonakdarian, Joseph Kearney, 1997 .

Scenario Languages for Driving Simulation

Peter Willemsen, Joseph Kearney, P. Willemsen, 2003 .