Results 161 to 170 of about 1,419,882 (269)

Hierarchical Differentiable Fluid Simulation

Computer Graphics Forum, EarlyView.
We introduce a two‐step algorithm that significantly reduces memory usage for solving control problems using differentiable fluid simulation techniques: our method first optimizes for bulk forces at reduced resolution, then refines local details over sub‐domains while maintaining differentiability. In trading runtime for memory, it enables optimization
Xiangyu Kong, Arnaud Schoentgen, Damien Rioux‐Lavoie, Paul G. Kry, Derek Nowrouzezahrai   +4 more
wiley   +1 more source

Chaotic and Stochastic Components in an Influenza Surveillance Series: Nonlinear Dynamics and Predictive Modeling Study. [PDF]

JMIRx Med
Goncalves CPDS, Rouco C.
europepmc   +1 more source

Style Brush: Guided Style Transfer for 3D Objects

Computer Graphics Forum, EarlyView.
We introduce Style Brush, a guided 3D style‐transfer method for textured meshes that provides precise creative control. It supports the use of multiple style images, smooth transitions and intuitive guidance, producing visually appealing textures that follow user intent as we demonstrate in our user study and results. Abstract We introduce Style Brush,
Áron Samuel Kovács, Pedro Hermosilla, Renata G. Raidou   +2 more
wiley   +1 more source

Adolescents' substance use trajectories across the COVID-19 pandemic: implications of pandemic disruptions and other risk and protective factors. [PDF]

Child Dev
Serang S, Zhou W, Page L, Kelly BC, Maggs JL, Mustillo SA, Whiteman SD.   +6 more
europepmc   +1 more source

Fluid Control with Localized Spacetime Windows

Computer Graphics Forum, EarlyView.
Abstract We present a physics‐based fluid control method utilizing localized spacetime windows, extending force‐based fluid control to substantially larger simulation scales. In many practical editing scenarios, user‐specified objectives affect only a small region of an otherwise satisfactory simulation, resulting in optimal control force distributions
Y. Chen, D. I. W. Levin, T. R. Langlois
wiley   +1 more source

Analysis of stability and chaotic trajectories in nonlinear fluid wave interactions under forcing effects. [PDF]

Sci Rep
Kozubek T, Iqbal M, Riaz MB, Kazmi SS, Rehman MAU.   +4 more
europepmc   +1 more source

Closing Trajectories: Equation‐Free Cyclic Animation via Koopman Surrogates

Computer Graphics Forum, EarlyView.
Abstract Cyclic animation is widely used in computer graphics and interactive content. It supports seamless playback in games, VR, and interactive simulation, where short clips must repeat smoothly over long durations. Converting an observed non‐cyclic trajectory into a seamless loop is challenging because the endpoint states of the observed sequence ...
Shixun Huang, Siyuan Chen, Yue Chang, Zhecheng Wang, Peter Yichen Chen   +4 more
wiley   +1 more source

Real-time 3D cardiac tissue implementation for arrhythmia detection and management. [PDF]

Front Bioeng Biotechnol
Huang A, Shen W, Hou L, Wang Y, Pan X, Lin B.   +5 more
europepmc   +1 more source

Surfing on a Wave of Quantum Chaos [PDF]

Physics, 2019
openaire   +1 more source

DiaActive protocol: A randomized controlled trial of cognitive‐motor multicomponent exercise to reduce fall rate in older adults with diabetes

Diabetic Medicine, EarlyView.
Abstract Introduction Older adults with diabetes have an increased risk of falls due to neuropathy, impaired bone health and cardiovascular disease, resulting in significant morbidity and mortality. Conventional fall‐prevention programmes primarily target strength and balance, while cognitive‐motor integration, essential for safe mobility in complex ...
Aksayan Arunanthy Mahalingasivam, Asger Ahlmann Bech, Peter Vestergaard, Martin Grønbech Jørgensen, Nicklas Højgaard‐Hessellund Rasmussen   +4 more
wiley   +1 more source