Physics-based Simulation For offline animation (e.g., motion - PowerPoint PPT Presentation

Emphasis this quarter: Physics-based Simulation –For offline animation (e.g., motion pictures) –For interactive animation (e.g., games) –For multi-sensory feedback (e.g., surgical sim) –For new applications • Physics-based design and fabrication • Robotic planning • Machine learning, e.g., synthetic datasets –For whatever you want … � Hands-on Approach!

Personal teaching history…

Example Assignment: Robust Collision Processing ("The Spaghetti Factory") http://www.cs.cornell.edu/courses/cs5643/2010sp/a2Spaghetti/

Topics �

Visual Effects SCANLINE VFX “Battleship,” Universal Pictures 2012

Particle Systems http://www.cs.unc.edu/~davemc/Particle/

Particle Systems Lagoa [Reeves 1983]

Particle-based Fluids Position Based Fluids [Macklin & Müller 2013]

Deformable Models

Constraints [Sueda et al. 2012]

Hair Animation [Selle et al. 2008] From “Tangled” [Disney]

Hair Animation Adaptive Nonlinearity for Collisions in Complex Rod Assemblies [Kaufman et al. 2014] http://www.cs.columbia.edu/cg/adonis/

Yarn-level Cloth

Yarn-level Cloth [Kaldor et al. 2010]

[Kaldor et al. 2010]

Stitch Meshes [Yuksel et al. 2012]

Collision Detection & Resolution [James and Pai 2004]

Collision Detection & Resolution [Barbic and James 2010]

Energy-based Self-Collision Culling for Arbitrary Mesh Deformations [Zheng & James 2012]

Contact • Contact formulations • Friction • Constraint solvers

Rigid Bodies

Deformable Characters

More Fluids

“Schrödinger’s Smoke” Schrödinger’s Smoke [Chern et al. 2016] https://youtu.be/5C9BLAXCe1I?t=1m43s

Turbulence Wavelet Turbulence [Kim et al. 2008]

Smoke Control

Where there’s smoke there’s...

All together now …

Game Physics

GPU-based Physics NVIDIA FLEX, 2014

Simulating Natural Phenomena A material point method for snow simulation [Stomakhin et al. 2013]

Rigid Fluid

Physically Based Sound

What’s next • Read Baraff and Witkin course notes • Start Thursday � • Programming Projects (Tentative) 1. Particle-based fluids 2. Elastic rods (Hair + Yarn-level cloth) 3. Collisions & contact 4. Final project (student's choice) • Think about what you’d like to do

Physics-based Simulation For offline animation (e.g., motion - PowerPoint PPT Presentation

Emphasis this quarter: Physics-based Simulation For offline animation (e.g., motion pictures) For interactive animation (e.g., games) For multi-sensory feedback (e.g., surgical sim) For new applications Physics-based design and

TRAINING AND VALIDATING AUTOMATED DRIVING APPLICATIONS USING PHYSICS-BASED SENSOR SIMULATION

Physics Simulation Morten Paluteder What is physics simulation? Imitate the laws of reality

Physics-based Simulation For offline animation (e.g., motion pictures) For interactive

Differential Equations x i +1 x i x i +1 = x i + x x Physics-based simulation

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

for the Physics Based Simulation of Fluids and Solids Dan Koschier Jan Bender Barbara

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Probabilistic Online Prediction of Robot Actions Results based on Physics Simulation

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

shux A physics simulation language for Lagrangian physics Our Team Lucas S chuermann:

14.1 Physically Based Simulation II Mass-Spring Systems Hao Li http://cs420.hao-li.com 1

13.2 Physically Based Simulation II Mass-Spring Systems Hao Li http://cs420.hao-li.com 1

LARP Rotatable Collimators for LHC Phase II Collimation 1) Adapt rotatable NLC design concept to

Understanding Parasite Susceptibility and Native of central Michigan BS, Michigan State

Data Mining: Data Lecture Notes for Chapter 2 Introduction to Data Mining , 2 nd Edition by Tan,

B I O I N F O R M A T I C S Kristel Van Steen, PhD 2 Montefiore Institute - Systems and Modeling

Eine Kliene Eingebettete Musik * (A little embedded music) * Replicating 12 th Century Musical

7/16/2018 David & Goliath What can the story of David and Goliath teach us about becoming

This weeks message: A Tent for the Lord Exodus 25:1-27:19 Offerings for the Tabernacle Exodus

Rebuilding the Maya Cosmos from the knees up Judith M. Maxwell Tulane University Rukux

Physics-based Simulation For offline animation (e.g., motion - PowerPoint PPT Presentation

Emphasis this quarter: Physics-based Simulation For offline animation (e.g., motion pictures) For interactive animation (e.g., games) For multi-sensory feedback (e.g., surgical sim) For new applications Physics-based design and

TRAINING AND VALIDATING AUTOMATED DRIVING APPLICATIONS USING PHYSICS-BASED SENSOR SIMULATION

Physics Simulation Morten Paluteder What is physics simulation? Imitate the laws of reality

Physics-based Simulation For offline animation (e.g., motion pictures) For interactive

Differential Equations x i +1 x i x i +1 = x i + x x Physics-based simulation

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

for the Physics Based Simulation of Fluids and Solids Dan Koschier Jan Bender Barbara

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Probabilistic Online Prediction of Robot Actions Results based on Physics Simulation

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

Smoothed Particle Hydrodynamics Techniques for the Physics Based Simulation of Fluids and Solids

shux A physics simulation language for Lagrangian physics Our Team Lucas S chuermann:

14.1 Physically Based Simulation II Mass-Spring Systems Hao Li http://cs420.hao-li.com 1

13.2 Physically Based Simulation II Mass-Spring Systems Hao Li http://cs420.hao-li.com 1

LARP Rotatable Collimators for LHC Phase II Collimation 1) Adapt rotatable NLC design concept to

Understanding Parasite Susceptibility and Native of central Michigan BS, Michigan State

Data Mining: Data Lecture Notes for Chapter 2 Introduction to Data Mining , 2 nd Edition by Tan,

B I O I N F O R M A T I C S Kristel Van Steen, PhD 2 Montefiore Institute - Systems and Modeling

Eine Kliene Eingebettete Musik * (A little embedded music) * Replicating 12 th Century Musical

7/16/2018 David &amp; Goliath What can the story of David and Goliath teach us about becoming

This weeks message: A Tent for the Lord Exodus 25:1-27:19 Offerings for the Tabernacle Exodus

Rebuilding the Maya Cosmos from the knees up Judith M. Maxwell Tulane University Rukux

7/16/2018 David & Goliath What can the story of David and Goliath teach us about becoming