Patrick Mullen

Energy-Preserving Integrators for Fluid Animation (2009)

Mullen, Patrick, Crane, Keenan, Pavlov, Dmitry, Tong, Yiying, Desbrun, Mathieu

Numerical viscosity has long been a problem in fluid animation. Existing methods suffer from intrinsic artificial dissipation and often apply complicated computational mechanisms to combat such...

Numerical coarsening of inhomogeneous elastic materials (2009)

Kharevych, Lily, Mullen, Patrick, Owhadi, Houman, Desbrun, Mathieu

We propose an approach for efficiently simulating elastic objects made of non-homogeneous, non-isotropic materials. Based on recent developments in homogenization theory, a methodology is introduced...

A Variational Approach to Eulerian Geometry Processing (2008)

Patrick Mullen, Alexander Mckenzie, Yiying Tong, Mathieu Desbrun

Figure 1: Eulerian Geometry: our geometry processing framework offers a fully Eulerian variational approach to (left) outward and inward surface offset (here spatially varying by height), (center)...

Spectral Conformal Parameterization (2008)

Mullen, Patrick, Tong, Yiying, Alliez, Pierre, Desbrun, Mathieu

We present a spectral approach to automatically and efficiently obtain discrete free-boundary conformal parameterizations of triangle mesh patches, without the common artifacts due to positional...

Spectral Conformal Parameterization (2008)

Mullen, Patrick, Tong, Yiying, Alliez, Pierre, Desbrun, Mathieu

We present a spectral approach to automatically and efficiently obtain discrete free-boundary conformal parameterizations of triangle mesh patches, without the common artifacts due to positional...

Markets Publishing (2007)

Hosted Ian Morrison, Mark D. Smith, Care A, John A. Marcille, Frank Diamond, ...

Continuing education credit for physicians and pharmacists sponsored by The Chatham Institute This activity is supported by an educational grant from Abbott Based on an educational podcast series...

The State of Our Unions (2006)

Mullen, Patrick.

GLQ: A Journal of Lesbian and Gay Studies - Volume 12, Number 4, 2006

Director, New Product Development (2004)

John A. Marcille, Michael D. Dalzell, Frank Diamond, Paula R. Sirois, Patrick Mullen, Rachel Renshaw, ...

Continuing education credit for pharmacists and physicians sponsored by The Chatham Institute THE CHATHAM INSTITUTE Supported by an educational grant from AstraZeneca LP

Data-dependent fairing of subdivision surfaces (2003)

Ilja Friedel, Patrick Mullen

In this paper we present a new algorithm for solving the data dependent fairing problem for subdivision surfaces, using Catmull-Clark surfaces as an example. Earlier approaches to subdivision surface...

Low Voltage, High Resistance, Polymer Dispersed Liquid Crystal. (1998)

Bernkopf, Jan, Mullen, Patrick

This document presents the results of the development of a low voltage, high resistivity, dyed Polymer Dispersed Liquid Crystal (PDLC) for use in direct view displays. Several methods for improving...