Matthew C. Overby
Applied Scientist, Amazon
Resume [pdf]
I'm currently an Applied Scientist at Amazon Fashion, developing scalable methods for fit-accurate clothing try-on.
I received my Ph.D. from the University of Minnesota Twin Cities, advised by
Rahul Narain.
My dissertation involves constrained optimization with applications in physics-based animation and geometry processing.
I received my M.S. and B.S. in Computer Science at the
University of Minnesota Duluth. At UMD I was advised by Pete Willemsen
and my thesis was on efficient simulations of urban heat.
Publications
Matthew Overby, Danny Kaufman, Rahul Narain.
"Globally Injective Geometry Optimization With Non-Injective Steps".
Computer Graphics Forum (Proc. SGP), 2021.
Project Page
Preprint [pdf]
Data
Source Code,
Carlo Bianchi, Matthew Overby, Peter Willemsen, Amanda D. Smith, Rob Stoll, Eric R. Pardyjak.
"Quantifying Effects of the Built Environment on Solar Irradiance Availability at Building Rooftops".
Journal of Building Performance Simulation, 2019.
Publication Link
George E. Brown, Matthew Overby, Zahra Forootaninia, Rahul Narain.
"Accurate Dissipative Forces in Optimization Integrators".
ACM TOG (Proc. SIGGRAPH Asia), 2018.
Publication Link
Jie Li, Gilles Daviet, Rahul Narain, Florence Bertails-Descoubes,
Matthew Overby, George Brown, Laurence Boissieux.
"An Implicit Frictional Contact Solver for Adaptive Cloth Simulation".
ACM TOG (Proc. SIGGRAPH), 2018.
Project Page
Preprint [pdf]
Source Code
Matthew Overby, George E. Brown, Jie Li, Rahul Narain.
"ADMM ⊇ Projective Dynamics: Fast Simulation of Hyperelastic Models with Dynamic Constraints".
IEEE TVCG, 2017.
Project Page
Preprint [pdf]
Source Code
Pascale Girard, Daniel F. Nadeau, Eric R. Pardyjak, Matthew Overby, Peter Willemsen, Rob Stoll, Brian N. Bailey, Marc B. Parlange.
"Evaluation of the QUIC-URB Wind Solver and QESRadiant Radiation-Transfer Model Using a Dense Array of Urban Meteorological Observations".
Urban Climate, 2017.
Publication Link
Rahul Narain, Matthew Overby, George E. Brown
"ADMM ⊇ Projective Dynamics: Fast Simulation of General Constitutive Models".
Proc. ACM SIGGRAPH/Eurographics SCA, 2016.
Project Page
Preprint [pdf]
Source Code
Matthew Overby, Peter Willemsen, Brian N. Bailey, Scot Halverson, Eric R. Pardyjak.
"A Rapid and Scalable Radiation Transfer Model for Complex Urban Domains".
Urban Climate, 2016.
Preprint [pdf]
Publication Link
Brian N. Bailey, Matthew Overby, Peter Willemsen, Eric R. Pardyjak, Walter F. Mahaffee, Rob Stoll.
"A Scalable Plant-Resolving Radiative Transfer Model Based on Optimized GPU Ray Tracing".
Agricultural and Forest Meteorology, 2014.
Publication Link
Dissertation and Thesis
Ph.D. Dissertation, "Versatile Geometry Optimization with Hard Constraints".
M.S. Thesis, "A High Performance Framework for Coupled Urban Microclimate Models".