Browsing 39-Issue 8 by Issue Date

Now showing items 21-23 of 23

    • Interactive Sound Propagation For Dynamic Scenes Using 2d Wave Simulation 

      Rosen, Matthew; Godin, Keith W.; Raghuvanshi, Nikunj (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      We present a technique to model wave-based sound propagation to complement visual animation in fully dynamic scenes. We employ 2D wave simulation that captures geometry-based diffraction effects such as obstruction, ...

    • Linear Time Stable PD Controllers for Physics-based Character Animation 

      Yin, Zhiqi; Yin, KangKang (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      In physics-based character animation, Proportional-Derivative (PD) controllers are commonly used for tracking reference motions in motor control tasks. Stable PD (SPD) controllers significantly improve the numerical stability ...

    • Probabilistic Character Motion Synthesis using a Hierarchical Deep Latent Variable Model 

      Ghorbani, Saeed; Wloka, Calden; Etemad, Ali; Brubaker, Marcus A.; Troje, Nikolaus F. (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      We present a probabilistic framework to generate character animations based on weak control signals, such that the synthesized motions are realistic while retaining the stochastic nature of human movement. The proposed ...