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32 772 (0,251s)

Result

Common-ray tracing and dynamic ray tracing for S waves in a smooth elastic anisotropic medium

Common-ray tracing and dynamic ray tracing for S waves in a smooth elastic anisotropic medium...

DC - Seismologie, vulkanologie a struktura Země

  • 2006
  • Jx
Result

Common ray tracing and dynamic ray tracing for S waves in a smooth elastic anisotropic medium

Common ray tracing and dynamic ray tracing for S waves in a smooth elastic anisotropic medium...

DC - Seismologie, vulkanologie a struktura Země

  • 2003
  • D
Result

On Ray Reordering Techniques for Faster GPU Ray Tracing

We study ray reordering as a tool for increasing the performance of existing GPU ray tracing implementations. We focus on ray reordering that is fully agnostic to the particular trace kernel. We summarize ...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2020
  • D
  • Link
Result

First-order ray tracing for qP waves in inhomogeneous weakly anisotropic media

Approximate ray tracing and dynamic ray tracing equations for a qP wave. The equations are derived using the perturbation theory. The ray tracing and dynamic ray tracing equation...

DC - Seismologie, vulkanologie a struktura Země

  • 2004
  • C
Result

Two point ray-tracing and controlled initial-value ray-tracing in 3-D heterogenous block structures

Two point ray-tracing and controlled initial-value ray-tracing in 3-D heterogenous block structures...

DC - Seismologie, vulkanologie a struktura Země

  • 1999
  • Jx
Result

Ray-tracing analysis of diffractive-refractive x-ray optics

Ray-tracing simulations of mistuned sagittal diffractive-refractive x-ray optics are presented...

BH - Optika, masery a lasery

  • 2004
  • Jx
Result

Ray Tracing on a GPU with CUDA - Comparative Study of Three Algorithms

We present a comparative study of ray tracing algorithms implemented on a GPU for ray casting and Whitted-style ray tracing. We show that performance of ray tracing with BVHs exceeds the ...

JC - Počítačový hardware a software

  • 2010
  • D
Result

Parallel Computing of Ray Tracing

Parallel architecture for speedup of ray tracing algorithm is presented with simulations, which show its usability.

JC - Počítačový hardware a software

  • 2003
  • Jx
Result

A note on dynamic ray tracing in ray-centered coordinates in anisotropic inhomogeneous media

A note on dynamic ray tracing in ray-centered coordinates in anisotropic inhomogeneous media...

DC - Seismologie, vulkanologie a struktura Země

  • 2007
  • Jx
Result

Ray tracing in anisotropic media with singularities.

Singularities often cause trouble in tracing rays in inhomogeneous anisotropic media. The ray-tracing algorithms can break down in the vicinity of the singularities because the medium becomes nearly degenerate and ...

DC - Seismologie, vulkanologie a struktura Země

  • 2001
  • Jx
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