Browsing High-Performance Graphics 2013 by Title

Now showing items 12-16 of 16

    • Real-Time High-Resolution Sparse Voxelization with Application to Image-Based Modeling 

      Loop, Charles; Zhang, Cha; Zhang, Zhengyou (ACM, 2013)
      We present a system for real-time, high-resolution, sparse voxelization of an image-based surface model. Our approach consists of a coarse-to-fine voxel representation and a collection of parallel processing steps. Voxels ...

    • Real-time Local Displacement using Dynamic GPU Memory Management 

      Schäfer, Henry; Keinert, Benjamin; Stamminger, Marc (ACM, 2013)
      We propose a novel method for local displacement events in large scenes, such as scratches, footsteps, or sculpting operations. Deformations are stored as displacements for vertices generated by hardware tessellation. ...

    • Screen-Space Far-Field Ambient Obscurance 

      Timonen, Ville (ACM, 2013)
      Ambient obscurance (AO) is an effective approximation of global illumination, and its screen-space (SSAO) versions that operate on depth buffers only are widely used in real-time applications. We present an SSAO method ...

    • SGRT: A Mobile GPU Architecture for Real-Time Ray Tracing 

      Lee, Won-Jong; Shin, Youngsam; Lee, Jaedon; Kim, Jin-Woo; Nah, Jae-Ho; Jung, Seokyoon; Lee, Shihwa; Park, Hyun-Sang; Han, Tack-Don (ACM, 2013)
      Recently, with the increasing demand for photorealistic graphics and the rapid advances in desktop CPUs/GPUs, real-time ray tracing has attracted considerable attention. Unfortunately, ray tracing in the current mobile ...

    • Theory and Analysis of Higher-Order Motion Blur Rasterization 

      Gribel, Carl Johan; Munkberg, Jacob; Hasselgren, Jon; Akenine-Möller, Tomas (ACM, 2013)
      A common assumption in motion blur rendering is that the triangle vertices move in straight lines. In this paper, we focus on scenarios where this assumption is no longer valid, such as motion due to fast rotation and other ...